Gros Cap - 10920

Disclaimer: CHS Tide Predictions are based upon the latest information available as of the date of your request. Predictions beyond the current calendar year have not been manually reviewed and are considered preliminary

< Back to all stations

Status: OK

Station Information

Code: 10920

Province: Ontario

Location: 46.529103, -84.586295

Type: Permanent

Operational: True

Owner: Canadian Hydrographic Service

Observations

Water levels that are observed, measured and recorded on site at tidal and non-tidal stations across Canada. These measurements are typically referenced to chart datum. More info

Observations
Event Date Observations (m)
2026-10-18 05:12 EDT 0.216
2026-10-18 05:15 EDT 0.216
2026-10-18 05:18 EDT 0.217
2026-10-18 05:21 EDT 0.213
2026-10-18 05:24 EDT 0.214
2026-10-18 05:27 EDT 0.217
2026-10-18 05:30 EDT 0.223
2026-10-18 05:33 EDT 0.227
2026-10-18 05:36 EDT 0.226
2026-10-18 05:39 EDT 0.222
2026-10-18 05:42 EDT 0.218
2026-10-18 05:45 EDT 0.216
2026-10-18 05:48 EDT 0.212
2026-10-18 05:51 EDT 0.204
2026-10-18 05:54 EDT 0.202
2026-10-18 05:57 EDT 0.203
2026-10-18 06:00 EDT 0.199
2026-10-18 06:03 EDT 0.188
2026-10-18 06:06 EDT 0.189
2026-10-18 06:09 EDT 0.196
2026-10-18 06:12 EDT 0.196
2026-10-18 06:15 EDT 0.204
2026-10-18 06:18 EDT 0.201
2026-10-18 06:21 EDT 0.195
2026-10-18 06:24 EDT 0.196
2026-10-18 06:27 EDT 0.197
2026-10-18 06:30 EDT 0.200
2026-10-18 06:33 EDT 0.202
2026-10-18 06:36 EDT 0.196
2026-10-18 06:39 EDT 0.193
2026-10-18 06:42 EDT 0.191
2026-10-18 06:45 EDT 0.190
2026-10-18 06:48 EDT 0.193
2026-10-18 06:51 EDT 0.183
2026-10-18 06:54 EDT 0.186
2026-10-18 06:57 EDT 0.182
2026-10-18 07:00 EDT 0.177
2026-10-18 07:03 EDT 0.183
2026-10-18 07:06 EDT 0.182
2026-10-18 07:09 EDT 0.170
2026-10-18 07:12 EDT 0.170
2026-10-18 07:15 EDT 0.167
2026-10-18 07:18 EDT 0.159
2026-10-18 07:21 EDT 0.161
2026-10-18 07:24 EDT 0.159
2026-10-18 07:27 EDT 0.154
2026-10-18 07:30 EDT 0.149
2026-10-18 07:33 EDT 0.157
2026-10-18 07:36 EDT 0.154
2026-10-18 07:39 EDT 0.155
2026-10-18 07:42 EDT 0.158
2026-10-18 07:45 EDT 0.154
2026-10-18 07:48 EDT 0.149
2026-10-18 07:51 EDT 0.146
2026-10-18 07:54 EDT 0.146
2026-10-18 07:57 EDT 0.141
2026-10-18 08:00 EDT 0.142
2026-10-18 08:03 EDT 0.140
2026-10-18 08:06 EDT 0.136
2026-10-18 08:09 EDT 0.131
2026-10-18 08:12 EDT 0.132
2026-10-18 08:15 EDT 0.128
2026-10-18 08:18 EDT 0.125
2026-10-18 08:21 EDT 0.130
2026-10-18 08:24 EDT 0.133
2026-10-18 08:27 EDT 0.131
2026-10-18 08:30 EDT 0.136
2026-10-18 08:33 EDT 0.132
2026-10-18 08:36 EDT 0.125
2026-10-18 08:39 EDT 0.139
2026-10-18 08:42 EDT 0.135
2026-10-18 08:45 EDT 0.129
2026-10-18 08:48 EDT 0.133
2026-10-18 08:51 EDT 0.133
2026-10-18 08:54 EDT 0.132
2026-10-18 08:57 EDT 0.128
2026-10-18 09:00 EDT 0.133
2026-10-18 09:03 EDT 0.128
2026-10-18 09:06 EDT 0.127
2026-10-18 09:09 EDT 0.123
2026-10-18 09:12 EDT 0.120
2026-10-18 09:15 EDT 0.121
2026-10-18 09:18 EDT 0.116
2026-10-18 09:21 EDT 0.119
2026-10-18 09:24 EDT 0.121
2026-10-18 09:27 EDT 0.120
2026-10-18 09:30 EDT 0.116
2026-10-18 09:33 EDT 0.115
2026-10-18 09:36 EDT 0.119
2026-10-18 09:39 EDT 0.120
2026-10-18 09:42 EDT 0.119
2026-10-18 09:45 EDT 0.127
2026-10-18 09:48 EDT 0.122
2026-10-18 09:51 EDT 0.124
2026-10-18 09:54 EDT 0.125
2026-10-18 09:57 EDT 0.128
2026-10-18 10:00 EDT 0.130
2026-10-18 10:03 EDT 0.132
2026-10-18 10:06 EDT 0.134
2026-10-18 10:09 EDT 0.127
2026-10-18 10:12 EDT 0.125
2026-10-18 10:15 EDT 0.125
2026-10-18 10:18 EDT 0.126
2026-10-18 10:21 EDT 0.123
2026-10-18 10:24 EDT 0.120
2026-10-18 10:27 EDT 0.123
2026-10-18 10:30 EDT 0.119
2026-10-18 10:33 EDT 0.116
2026-10-18 10:36 EDT 0.124
2026-10-18 10:39 EDT 0.127
2026-10-18 10:42 EDT 0.135
2026-10-18 10:45 EDT 0.133
2026-10-18 10:48 EDT 0.130
2026-10-18 10:51 EDT 0.138
2026-10-18 10:54 EDT 0.139
2026-10-18 10:57 EDT 0.137
2026-10-18 11:00 EDT 0.137
2026-10-18 11:03 EDT 0.134
2026-10-18 11:06 EDT 0.145
2026-10-18 11:09 EDT 0.143
2026-10-18 11:12 EDT 0.142
2026-10-18 11:15 EDT 0.151
2026-10-18 11:18 EDT 0.146
2026-10-18 11:21 EDT 0.135
2026-10-18 11:24 EDT 0.153
2026-10-18 11:27 EDT 0.166
2026-10-18 11:30 EDT 0.155
2026-10-18 11:33 EDT 0.159
2026-10-18 11:36 EDT 0.159
2026-10-18 11:39 EDT 0.164
2026-10-18 11:42 EDT 0.170
2026-10-18 11:45 EDT 0.181
2026-10-18 11:48 EDT 0.175
2026-10-18 11:51 EDT 0.169
2026-10-18 11:54 EDT 0.179
2026-10-18 11:57 EDT 0.173
2026-10-18 12:00 EDT 0.183
2026-10-18 12:03 EDT 0.185
2026-10-18 12:06 EDT 0.165
2026-10-18 12:09 EDT 0.174
2026-10-18 12:12 EDT 0.169
2026-10-18 12:15 EDT 0.168
2026-10-18 12:18 EDT 0.172
2026-10-18 12:21 EDT 0.163
2026-10-18 12:24 EDT 0.166
2026-10-18 12:27 EDT 0.173
2026-10-18 12:30 EDT 0.174
2026-10-18 12:33 EDT 0.174
2026-10-18 12:36 EDT 0.177
2026-10-18 12:39 EDT 0.178
2026-10-18 12:42 EDT 0.180
2026-10-18 12:45 EDT 0.173
2026-10-18 12:48 EDT 0.182
2026-10-18 12:51 EDT 0.184
2026-10-18 12:54 EDT 0.184
2026-10-18 12:57 EDT 0.175
2026-10-18 13:00 EDT 0.176
2026-10-18 13:03 EDT 0.172
2026-10-18 13:06 EDT 0.181
2026-10-18 13:09 EDT 0.180
2026-10-18 13:12 EDT 0.171
2026-10-18 13:15 EDT 0.177
2026-10-18 13:18 EDT 0.185
2026-10-18 13:21 EDT 0.188
2026-10-18 13:24 EDT 0.194
2026-10-18 13:27 EDT 0.189
2026-10-18 13:30 EDT 0.193
2026-10-18 13:33 EDT 0.193
2026-10-18 13:36 EDT 0.184
2026-10-18 13:39 EDT 0.183
2026-10-18 13:42 EDT 0.185
2026-10-18 13:45 EDT 0.177
2026-10-18 13:48 EDT 0.177
2026-10-18 13:51 EDT 0.180
2026-10-18 13:54 EDT 0.180
2026-10-18 13:57 EDT 0.174
2026-10-18 14:00 EDT 0.175
2026-10-18 14:03 EDT 0.184
2026-10-18 14:06 EDT 0.180
2026-10-18 14:09 EDT 0.189
2026-10-18 14:12 EDT 0.175
2026-10-18 14:15 EDT 0.176
2026-10-18 14:18 EDT 0.176
2026-10-18 14:21 EDT 0.173
2026-10-18 14:24 EDT 0.173
2026-10-18 14:27 EDT 0.169
2026-10-18 14:30 EDT 0.160
2026-10-18 14:33 EDT 0.165
2026-10-18 14:36 EDT 0.159
2026-10-18 14:39 EDT 0.162
2026-10-18 14:42 EDT 0.164
2026-10-18 14:45 EDT 0.161
2026-10-18 14:48 EDT 0.166
2026-10-18 14:51 EDT 0.160
2026-10-18 14:54 EDT 0.157
2026-10-18 14:57 EDT 0.164
2026-10-18 15:00 EDT 0.169
2026-10-18 15:03 EDT 0.168
2026-10-18 15:06 EDT 0.171
2026-10-18 15:09 EDT 0.173
2026-10-18 15:12 EDT 0.174
2026-10-18 15:15 EDT 0.173
2026-10-18 15:18 EDT 0.171
2026-10-18 15:21 EDT 0.165
2026-10-18 15:24 EDT 0.168
2026-10-18 15:27 EDT 0.163
2026-10-18 15:30 EDT 0.163
2026-10-18 15:33 EDT 0.158
2026-10-18 15:36 EDT 0.157
2026-10-18 15:39 EDT 0.158
2026-10-18 15:42 EDT 0.160
2026-10-18 15:45 EDT 0.158
2026-10-18 15:48 EDT 0.158
2026-10-18 15:51 EDT 0.156
2026-10-18 15:54 EDT 0.160
2026-10-18 15:57 EDT 0.163
2026-10-18 16:00 EDT 0.164
2026-10-18 16:03 EDT 0.160
2026-10-18 16:06 EDT 0.154
2026-10-18 16:09 EDT 0.146
2026-10-18 16:12 EDT 0.152
2026-10-18 16:15 EDT 0.150
2026-10-18 16:18 EDT 0.150
2026-10-18 16:21 EDT 0.150
2026-10-18 16:24 EDT 0.150
2026-10-18 16:27 EDT 0.146
2026-10-18 16:30 EDT 0.150
2026-10-18 16:33 EDT 0.149
2026-10-18 16:36 EDT 0.144
2026-10-18 16:39 EDT 0.140
2026-10-18 16:42 EDT 0.141
2026-10-18 16:45 EDT 0.145
2026-10-18 16:48 EDT 0.150
2026-10-18 16:51 EDT 0.138
2026-10-18 16:54 EDT 0.148
2026-10-18 16:57 EDT 0.146
2026-10-18 17:00 EDT 0.143
2026-10-18 17:03 EDT 0.145
2026-10-18 17:06 EDT 0.148
2026-10-18 17:09 EDT 0.143
2026-10-18 17:12 EDT 0.145
2026-10-18 17:15 EDT 0.149
2026-10-18 17:18 EDT 0.135
2026-10-18 17:21 EDT 0.142
2026-10-18 17:24 EDT 0.143
2026-10-18 17:27 EDT 0.136
2026-10-18 17:30 EDT 0.125
2026-10-18 17:33 EDT 0.126
2026-10-18 17:36 EDT 0.125
2026-10-18 17:39 EDT 0.130
2026-10-18 17:42 EDT 0.123
2026-10-18 17:45 EDT 0.128
2026-10-18 17:48 EDT 0.134
2026-10-18 17:51 EDT 0.139
2026-10-18 17:54 EDT 0.138
2026-10-18 17:57 EDT 0.142
2026-10-18 18:00 EDT 0.144
2026-10-18 18:03 EDT 0.140
2026-10-18 18:06 EDT 0.142
2026-10-18 18:09 EDT 0.148
2026-10-18 18:12 EDT 0.147
2026-10-18 18:15 EDT 0.146
2026-10-18 18:18 EDT 0.145
2026-10-18 18:21 EDT 0.144
2026-10-18 18:24 EDT 0.155
2026-10-18 18:27 EDT 0.159
2026-10-18 18:30 EDT 0.155
2026-10-18 18:33 EDT 0.154
2026-10-18 18:36 EDT 0.152
2026-10-18 18:39 EDT 0.157
2026-10-18 18:42 EDT 0.158
2026-10-18 18:45 EDT 0.149
2026-10-18 18:48 EDT 0.150
2026-10-18 18:51 EDT 0.148
2026-10-18 18:54 EDT 0.157
2026-10-18 18:57 EDT 0.154
2026-10-18 19:00 EDT 0.159
2026-10-18 19:03 EDT 0.155
2026-10-18 19:06 EDT 0.165
2026-10-18 19:09 EDT 0.171
2026-10-18 19:12 EDT 0.161
2026-10-18 19:15 EDT 0.164
2026-10-18 19:18 EDT 0.159
2026-10-18 19:21 EDT 0.165
2026-10-18 19:24 EDT 0.160
2026-10-18 19:27 EDT 0.165
2026-10-18 19:30 EDT 0.168
2026-10-18 19:33 EDT 0.171
2026-10-18 19:36 EDT 0.177
2026-10-18 19:39 EDT 0.181
2026-10-18 19:42 EDT 0.177
2026-10-18 19:45 EDT 0.186
2026-10-18 19:48 EDT 0.190
2026-10-18 19:51 EDT 0.189
2026-10-18 19:54 EDT 0.197
2026-10-18 19:57 EDT 0.200
2026-10-18 20:00 EDT 0.204
2026-10-18 20:03 EDT 0.205
2026-10-18 20:06 EDT 0.207
2026-10-18 20:09 EDT 0.209
2026-10-18 20:12 EDT 0.212
2026-10-18 20:15 EDT 0.217
2026-10-18 20:18 EDT 0.219
2026-10-18 20:21 EDT 0.222
2026-10-18 20:24 EDT 0.221
2026-10-18 20:27 EDT 0.217
2026-10-18 20:30 EDT 0.217
2026-10-18 20:33 EDT 0.234
2026-10-18 20:36 EDT 0.223
2026-10-18 20:39 EDT 0.218
2026-10-18 20:42 EDT 0.224
2026-10-18 20:45 EDT 0.225
2026-10-18 20:48 EDT 0.224
2026-10-18 20:51 EDT 0.231
2026-10-18 20:54 EDT 0.238
2026-10-18 20:57 EDT 0.232
2026-10-18 21:00 EDT 0.230
2026-10-18 21:03 EDT 0.234
2026-10-18 21:06 EDT 0.233
2026-10-18 21:09 EDT 0.224
2026-10-18 21:12 EDT 0.233
2026-10-18 21:15 EDT 0.226
2026-10-18 21:18 EDT 0.226
2026-10-18 21:21 EDT 0.222
2026-10-18 21:24 EDT 0.231
2026-10-18 21:27 EDT 0.231
2026-10-18 21:30 EDT 0.230
2026-10-18 21:33 EDT 0.230
2026-10-18 21:36 EDT 0.225
2026-10-18 21:39 EDT 0.228
2026-10-18 21:42 EDT 0.224
2026-10-18 21:45 EDT 0.221
2026-10-18 21:48 EDT 0.220
2026-10-18 21:51 EDT 0.222
2026-10-18 21:54 EDT 0.223
2026-10-18 21:57 EDT 0.222
2026-10-18 22:00 EDT 0.216
2026-10-18 22:03 EDT 0.222
2026-10-18 22:06 EDT 0.220
2026-10-18 22:09 EDT 0.210
2026-10-18 22:12 EDT 0.225
2026-10-18 22:15 EDT 0.216
2026-10-18 22:18 EDT 0.213
2026-10-18 22:21 EDT 0.210
2026-10-18 22:24 EDT 0.215
2026-10-18 22:27 EDT 0.217
2026-10-18 22:30 EDT 0.214
2026-10-18 22:33 EDT 0.214
2026-10-18 22:36 EDT 0.211
2026-10-18 22:39 EDT 0.204
2026-10-18 22:42 EDT 0.209
2026-10-18 22:45 EDT 0.211
2026-10-18 22:48 EDT 0.201
2026-10-18 22:51 EDT 0.206
2026-10-18 22:54 EDT 0.198
2026-10-18 22:57 EDT 0.199
2026-10-18 23:00 EDT 0.202
2026-10-18 23:03 EDT 0.201
2026-10-18 23:06 EDT 0.205
2026-10-18 23:09 EDT 0.209
2026-10-18 23:12 EDT 0.202
2026-10-18 23:15 EDT 0.199
2026-10-18 23:18 EDT 0.202
2026-10-18 23:21 EDT 0.203
2026-10-18 23:24 EDT 0.201
2026-10-18 23:27 EDT 0.199
2026-10-18 23:30 EDT 0.198
2026-10-18 23:33 EDT 0.198
2026-10-18 23:36 EDT 0.200
2026-10-18 23:39 EDT 0.201
2026-10-18 23:42 EDT 0.200
2026-10-18 23:45 EDT 0.203
2026-10-18 23:48 EDT 0.206
2026-10-18 23:51 EDT 0.201
2026-10-18 23:54 EDT 0.205
2026-10-18 23:57 EDT 0.206
2026-10-19 00:00 EDT 0.206
2026-10-19 00:03 EDT 0.205
2026-10-19 00:06 EDT 0.201
2026-10-19 00:09 EDT 0.196
2026-10-19 00:12 EDT 0.197
2026-10-19 00:15 EDT 0.198
2026-10-19 00:18 EDT 0.198
2026-10-19 00:21 EDT 0.195
2026-10-19 00:24 EDT 0.195
2026-10-19 00:27 EDT 0.201
2026-10-19 00:30 EDT 0.198
2026-10-19 00:33 EDT 0.194
2026-10-19 00:36 EDT 0.202
2026-10-19 00:39 EDT 0.201
2026-10-19 00:42 EDT 0.202
2026-10-19 00:45 EDT 0.199
2026-10-19 00:48 EDT 0.197
2026-10-19 00:51 EDT 0.199
2026-10-19 00:54 EDT 0.203
2026-10-19 00:57 EDT 0.199
2026-10-19 01:00 EDT 0.201
2026-10-19 01:03 EDT 0.198
2026-10-19 01:06 EDT 0.199
2026-10-19 01:09 EDT 0.204
2026-10-19 01:12 EDT 0.203
2026-10-19 01:15 EDT 0.200
2026-10-19 01:18 EDT 0.204
2026-10-19 01:21 EDT 0.203
2026-10-19 01:24 EDT 0.202
2026-10-19 01:27 EDT 0.207
2026-10-19 01:30 EDT 0.208
2026-10-19 01:33 EDT 0.211
2026-10-19 01:36 EDT 0.214
2026-10-19 01:39 EDT 0.216
2026-10-19 01:42 EDT 0.210
2026-10-19 01:45 EDT 0.209
2026-10-19 01:48 EDT 0.214
2026-10-19 01:51 EDT 0.208
2026-10-19 01:54 EDT 0.205
2026-10-19 01:57 EDT 0.202
2026-10-19 02:00 EDT 0.202
2026-10-19 02:03 EDT 0.196
2026-10-19 02:06 EDT 0.199
2026-10-19 02:09 EDT 0.199
2026-10-19 02:12 EDT 0.201
2026-10-19 02:15 EDT 0.204
2026-10-19 02:18 EDT 0.203
2026-10-19 02:21 EDT 0.200
2026-10-19 02:24 EDT 0.205
2026-10-19 02:27 EDT 0.210
2026-10-19 02:30 EDT 0.209
2026-10-19 02:33 EDT 0.207
2026-10-19 02:36 EDT 0.206
2026-10-19 02:39 EDT 0.206
2026-10-19 02:42 EDT 0.209
2026-10-19 02:45 EDT 0.204
2026-10-19 02:48 EDT 0.204
2026-10-19 02:51 EDT 0.205
2026-10-19 02:54 EDT 0.202
2026-10-19 02:57 EDT 0.201
2026-10-19 03:00 EDT 0.207
2026-10-19 03:03 EDT 0.209
2026-10-19 03:06 EDT 0.213
2026-10-19 03:09 EDT 0.211
2026-10-19 03:12 EDT 0.220
2026-10-19 03:15 EDT 0.222
2026-10-19 03:18 EDT 0.225
2026-10-19 03:21 EDT 0.233
2026-10-19 03:24 EDT 0.233
2026-10-19 03:27 EDT 0.233
2026-10-19 03:30 EDT 0.237
2026-10-19 03:33 EDT 0.236
2026-10-19 03:36 EDT 0.232
2026-10-19 03:39 EDT 0.238
2026-10-19 03:42 EDT 0.239
2026-10-19 03:45 EDT 0.239
2026-10-19 03:48 EDT 0.238
2026-10-19 03:51 EDT 0.243
2026-10-19 03:54 EDT 0.242
2026-10-19 03:57 EDT 0.246
2026-10-19 04:00 EDT 0.251
2026-10-19 04:03 EDT 0.250
2026-10-19 04:06 EDT 0.254
2026-10-19 04:09 EDT 0.256
2026-10-19 04:12 EDT 0.258
2026-10-19 04:15 EDT 0.265
2026-10-19 04:18 EDT 0.266
2026-10-19 04:21 EDT 0.270
2026-10-19 04:24 EDT 0.271
2026-10-19 04:27 EDT 0.272
2026-10-19 04:30 EDT 0.273
2026-10-19 04:33 EDT 0.270
2026-10-19 04:36 EDT 0.274
2026-10-19 04:39 EDT 0.275
2026-10-19 04:42 EDT 0.280
2026-10-19 04:45 EDT 0.278
2026-10-19 04:48 EDT 0.280
2026-10-19 04:51 EDT 0.281
2026-10-19 04:54 EDT 0.284
2026-10-19 04:57 EDT 0.287
2026-10-19 05:00 EDT 0.287
2026-10-19 05:03 EDT 0.289
2026-10-19 05:06 EDT 0.288
Forecasts

Projected future water levels, including approximation of all sources of water level variability. More info

Forecasts
Event Date Forecasts (m)
2026-10-19 01:00 EDT 0.197
2026-10-19 01:15 EDT 0.200
2026-10-19 01:30 EDT 0.198
2026-10-19 01:45 EDT 0.206
2026-10-19 02:00 EDT 0.204
2026-10-19 02:15 EDT 0.200
2026-10-19 02:30 EDT 0.201
2026-10-19 02:45 EDT 0.205
2026-10-19 03:00 EDT 0.202
2026-10-19 03:15 EDT 0.203
2026-10-19 03:30 EDT 0.218
2026-10-19 03:45 EDT 0.234
2026-10-19 04:00 EDT 0.231
2026-10-19 04:15 EDT 0.248
2026-10-19 04:30 EDT 0.263
2026-10-19 04:45 EDT 0.272
2026-10-19 05:00 EDT 0.271
2026-10-19 05:15 EDT 0.287
2026-10-19 05:30 EDT 0.288
2026-10-19 05:45 EDT 0.289
2026-10-19 06:00 EDT 0.291
2026-10-19 06:15 EDT 0.293
2026-10-19 06:30 EDT 0.294
2026-10-19 06:45 EDT 0.296
2026-10-19 07:00 EDT 0.297
2026-10-19 07:15 EDT 0.298
2026-10-19 07:30 EDT 0.298
2026-10-19 07:45 EDT 0.298
2026-10-19 08:00 EDT 0.297
2026-10-19 08:15 EDT 0.296
2026-10-19 08:30 EDT 0.295
2026-10-19 08:45 EDT 0.293
2026-10-19 09:00 EDT 0.292
2026-10-19 09:15 EDT 0.292
2026-10-19 09:30 EDT 0.292
2026-10-19 09:45 EDT 0.291
2026-10-19 10:00 EDT 0.291
2026-10-19 10:15 EDT 0.291
2026-10-19 10:30 EDT 0.291
2026-10-19 10:45 EDT 0.291
2026-10-19 11:00 EDT 0.291
2026-10-19 11:15 EDT 0.291
2026-10-19 11:30 EDT 0.290
2026-10-19 11:45 EDT 0.290
2026-10-19 12:00 EDT 0.289
2026-10-19 12:15 EDT 0.287
2026-10-19 12:30 EDT 0.285
2026-10-19 12:45 EDT 0.283
2026-10-19 13:00 EDT 0.281
2026-10-19 13:15 EDT 0.279
2026-10-19 13:30 EDT 0.277
2026-10-19 13:45 EDT 0.276
2026-10-19 14:00 EDT 0.275
2026-10-19 14:15 EDT 0.274
2026-10-19 14:30 EDT 0.275
2026-10-19 14:45 EDT 0.276
2026-10-19 15:00 EDT 0.277
2026-10-19 15:15 EDT 0.278
2026-10-19 15:30 EDT 0.280
2026-10-19 15:45 EDT 0.282
2026-10-19 16:00 EDT 0.284
2026-10-19 16:15 EDT 0.285
2026-10-19 16:30 EDT 0.286
2026-10-19 16:45 EDT 0.287
2026-10-19 17:00 EDT 0.287
2026-10-19 17:15 EDT 0.286
2026-10-19 17:30 EDT 0.284
2026-10-19 17:45 EDT 0.282
2026-10-19 18:00 EDT 0.280
2026-10-19 18:15 EDT 0.277
2026-10-19 18:30 EDT 0.274
2026-10-19 18:45 EDT 0.271
2026-10-19 19:00 EDT 0.269
2026-10-19 19:15 EDT 0.268
2026-10-19 19:30 EDT 0.268
2026-10-19 19:45 EDT 0.268
2026-10-19 20:00 EDT 0.269
2026-10-19 20:15 EDT 0.270
2026-10-19 20:30 EDT 0.272
2026-10-19 20:45 EDT 0.275
2026-10-19 21:00 EDT 0.277
2026-10-19 21:15 EDT 0.280
2026-10-19 21:30 EDT 0.282
2026-10-19 21:45 EDT 0.285
2026-10-19 22:00 EDT 0.286
2026-10-19 22:15 EDT 0.287
2026-10-19 22:30 EDT 0.286
2026-10-19 22:45 EDT 0.286
2026-10-19 23:00 EDT 0.285
2026-10-19 23:15 EDT 0.285
2026-10-19 23:30 EDT 0.285
2026-10-19 23:45 EDT 0.285
2026-10-20 00:00 EDT 0.285
2026-10-20 00:15 EDT 0.285
2026-10-20 00:30 EDT 0.286
2026-10-20 00:45 EDT 0.286
2026-10-20 01:00 EDT 0.287
2026-10-20 01:15 EDT 0.288
2026-10-20 01:30 EDT 0.289
2026-10-20 01:45 EDT 0.289
2026-10-20 02:00 EDT 0.290
2026-10-20 02:15 EDT 0.289
2026-10-20 02:30 EDT 0.289
2026-10-20 02:45 EDT 0.288
2026-10-20 03:00 EDT 0.286
2026-10-20 03:15 EDT 0.285
2026-10-20 03:30 EDT 0.284
2026-10-20 03:45 EDT 0.282
2026-10-20 04:00 EDT 0.281
2026-10-20 04:15 EDT 0.280
2026-10-20 04:30 EDT 0.279
2026-10-20 04:45 EDT 0.278
2026-10-20 05:00 EDT 0.278
2026-10-20 05:15 EDT 0.278
2026-10-20 05:30 EDT 0.279
2026-10-20 05:45 EDT 0.280
2026-10-20 06:00 EDT 0.281
2026-10-20 06:15 EDT 0.282
2026-10-20 06:30 EDT 0.284
2026-10-20 06:45 EDT 0.285
2026-10-20 07:00 EDT 0.286
2026-10-20 07:15 EDT 0.287
2026-10-20 07:30 EDT 0.288
2026-10-20 07:45 EDT 0.288
2026-10-20 08:00 EDT 0.289
2026-10-20 08:15 EDT 0.289
2026-10-20 08:30 EDT 0.288
2026-10-20 08:45 EDT 0.288
2026-10-20 09:00 EDT 0.287
2026-10-20 09:15 EDT 0.286
2026-10-20 09:30 EDT 0.285
2026-10-20 09:45 EDT 0.283
2026-10-20 10:00 EDT 0.282
2026-10-20 10:15 EDT 0.281
2026-10-20 10:30 EDT 0.280
2026-10-20 10:45 EDT 0.279
2026-10-20 11:00 EDT 0.279
2026-10-20 11:15 EDT 0.279
2026-10-20 11:30 EDT 0.279
2026-10-20 11:45 EDT 0.280
2026-10-20 12:00 EDT 0.280
2026-10-20 12:15 EDT 0.281
2026-10-20 12:30 EDT 0.282
2026-10-20 12:45 EDT 0.282
2026-10-20 13:00 EDT 0.283
2026-10-20 13:15 EDT 0.284
2026-10-20 13:30 EDT 0.285
2026-10-20 13:45 EDT 0.287
2026-10-20 14:00 EDT 0.288
2026-10-20 14:15 EDT 0.289
2026-10-20 14:30 EDT 0.290
2026-10-20 14:45 EDT 0.291
2026-10-20 15:00 EDT 0.292
2026-10-20 15:15 EDT 0.293
2026-10-20 15:30 EDT 0.294
2026-10-20 15:45 EDT 0.295
2026-10-20 16:00 EDT 0.295
2026-10-20 16:15 EDT 0.296
2026-10-20 16:30 EDT 0.297
2026-10-20 16:45 EDT 0.297
2026-10-20 17:00 EDT 0.297
2026-10-20 17:15 EDT 0.297
2026-10-20 17:30 EDT 0.297
2026-10-20 17:45 EDT 0.297
2026-10-20 18:00 EDT 0.296
2026-10-20 18:15 EDT 0.296
2026-10-20 18:30 EDT 0.296
2026-10-20 18:45 EDT 0.295
2026-10-20 19:00 EDT 0.295
2026-10-20 19:15 EDT 0.295
2026-10-20 19:30 EDT 0.295
2026-10-20 19:45 EDT 0.296
2026-10-20 20:00 EDT 0.296
2026-10-20 20:15 EDT 0.297
2026-10-20 20:30 EDT 0.299
2026-10-20 20:45 EDT 0.300
2026-10-20 21:00 EDT 0.302
2026-10-20 21:15 EDT 0.304
2026-10-20 21:30 EDT 0.307
2026-10-20 21:45 EDT 0.309
2026-10-20 22:00 EDT 0.311
2026-10-20 22:15 EDT 0.313
2026-10-20 22:30 EDT 0.315
2026-10-20 22:45 EDT 0.316
2026-10-20 23:00 EDT 0.316
2026-10-20 23:15 EDT 0.316
2026-10-20 23:30 EDT 0.316
2026-10-20 23:45 EDT 0.315
2026-10-21 00:00 EDT 0.314
2026-10-21 00:15 EDT 0.312
2026-10-21 00:30 EDT 0.310
2026-10-21 00:45 EDT 0.308
2026-10-21 01:00 EDT 0.306
2026-10-21 01:15 EDT 0.304
2026-10-21 01:30 EDT 0.303
2026-10-21 01:45 EDT 0.301
2026-10-21 02:00 EDT 0.300
2026-10-21 02:15 EDT 0.300
2026-10-21 02:30 EDT 0.299
2026-10-21 02:45 EDT 0.300
2026-10-21 03:00 EDT 0.300
2026-10-21 03:15 EDT 0.300
2026-10-21 03:30 EDT 0.300
2026-10-21 03:45 EDT 0.301
2026-10-21 04:00 EDT 0.301
2026-10-21 04:15 EDT 0.301
2026-10-21 04:30 EDT 0.301
2026-10-21 04:45 EDT 0.300
2026-10-21 05:00 EDT 0.300
Heights

Height of tide is the vertical distance between the surface of the sea and chart datum.

Heights - Relative to chart datum
ID Height(m) Date
High Water Level 0.50 N/A
Highest Recorded Water Level 1.11 1972-10-15
Lowest Recorded Water Level -0.54 2001-04-06
Datums

Chart datum is the plane of vertical reference to which all charted depths and drying heights are related. More info

Datum Conversion
Vertical Datum Offset (m)
IGLD85 183.20

The information contained in this product is established under the CD datum. The CHS does not establish and maintain other vertical datums such as CGVD28, CGVD2013, IGLD (1955) and IGLD (1985). References to these datums represent the best available information, to be used with caution and sound judgment where required, but it is not intended to be used for navigation.

Benchmarks

Caution: Benchmark coordinates provided through this service are for general reference only and may not meet the accuracy requirements of survey or engineering applications. Users undertaking GPS-based or other high-accuracy survey activities are responsible for verifying and determining their own precise coordinates before use.

Benchmark Number Elevation (m) Unique Label Established Condition Latitude Longitude More Info
GROS 4-1967 1.689 67U9505 1967 GOOD 46.529103 -84.586295 More Info
GROS 6-1981 5.018 81U9410 1981 DESTROYED 46.528333 -84.581667 More Info
GROS 3-1963 2.839 63U9500 1963 GOOD 46.52923 -84.58614 More Info
3146 37.409 59U3146 1959 GOOD 46.533167 -84.523194 More Info
3149 6.442 59U3149 1959 GOOD 46.52865 -84.58187 More Info
93-5 4.650 95U3000 1993 DESTROYED 46.53 -84.585 More Info
D.H.O. 713 14.162 74U713 1974 GOOD 46.52616 -84.55981 More Info
D.H.O. 714 34.922 74U714 1974 GOOD 46.52622 -84.55116 More Info
Bulk Data Export
List of continuous water level data holdings
Download Data From Data Type
2019-08-31 - 2020-06-13 Water level official value (wlo)
2020-06-24 - 2026-10-19 Water level official value (wlo)
Date modified: