Thunder Bay - 10050

< Back to all stations

Station Information

Code: 10050

Province: Ontario

Location: 48.409398, -89.217299

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)
2023-03-21 05:42 EDT 0.213
2023-03-21 05:45 EDT 0.211
2023-03-21 05:48 EDT 0.207
2023-03-21 05:51 EDT 0.203
2023-03-21 05:54 EDT 0.202
2023-03-21 05:57 EDT 0.205
2023-03-21 06:00 EDT 0.208
2023-03-21 06:03 EDT 0.211
2023-03-21 06:06 EDT 0.214
2023-03-21 06:09 EDT 0.218
2023-03-21 06:12 EDT 0.222
2023-03-21 06:15 EDT 0.225
2023-03-21 06:18 EDT 0.225
2023-03-21 06:21 EDT 0.22
2023-03-21 06:24 EDT 0.213
2023-03-21 06:27 EDT 0.205
2023-03-21 06:30 EDT 0.197
2023-03-21 06:33 EDT 0.19
2023-03-21 06:36 EDT 0.185
2023-03-21 06:39 EDT 0.185
2023-03-21 06:42 EDT 0.189
2023-03-21 06:45 EDT 0.195
2023-03-21 06:48 EDT 0.203
2023-03-21 06:51 EDT 0.208
2023-03-21 06:54 EDT 0.211
2023-03-21 06:57 EDT 0.214
2023-03-21 07:00 EDT 0.217
2023-03-21 07:03 EDT 0.222
2023-03-21 07:06 EDT 0.227
2023-03-21 07:09 EDT 0.229
2023-03-21 07:12 EDT 0.229
2023-03-21 07:15 EDT 0.227
2023-03-21 07:18 EDT 0.225
2023-03-21 07:21 EDT 0.223
2023-03-21 07:24 EDT 0.22
2023-03-21 07:27 EDT 0.213
2023-03-21 07:30 EDT 0.208
2023-03-21 07:33 EDT 0.207
2023-03-21 07:36 EDT 0.208
2023-03-21 07:39 EDT 0.208
2023-03-21 07:42 EDT 0.211
2023-03-21 07:45 EDT 0.218
2023-03-21 07:48 EDT 0.225
2023-03-21 07:51 EDT 0.23
2023-03-21 07:54 EDT 0.229
2023-03-21 07:57 EDT 0.227
2023-03-21 08:00 EDT 0.226
2023-03-21 08:03 EDT 0.222
2023-03-21 08:06 EDT 0.218
2023-03-21 08:09 EDT 0.214
2023-03-21 08:12 EDT 0.207
2023-03-21 08:15 EDT 0.199
2023-03-21 08:18 EDT 0.192
2023-03-21 08:21 EDT 0.191
2023-03-21 08:24 EDT 0.194
2023-03-21 08:27 EDT 0.199
2023-03-21 08:30 EDT 0.203
2023-03-21 08:33 EDT 0.208
2023-03-21 08:36 EDT 0.213
2023-03-21 08:39 EDT 0.215
2023-03-21 08:42 EDT 0.214
2023-03-21 08:45 EDT 0.214
2023-03-21 08:48 EDT 0.212
2023-03-21 08:51 EDT 0.208
2023-03-21 08:54 EDT 0.203
2023-03-21 08:57 EDT 0.201
2023-03-21 09:00 EDT 0.199
2023-03-21 09:03 EDT 0.195
2023-03-21 09:06 EDT 0.191
2023-03-21 09:09 EDT 0.188
2023-03-21 09:12 EDT 0.184
2023-03-21 09:15 EDT 0.181
2023-03-21 09:18 EDT 0.183
2023-03-21 09:21 EDT 0.186
2023-03-21 09:24 EDT 0.191
2023-03-21 09:27 EDT 0.196
2023-03-21 09:30 EDT 0.197
2023-03-21 09:33 EDT 0.195
2023-03-21 09:36 EDT 0.192
2023-03-21 09:39 EDT 0.19
2023-03-21 09:42 EDT 0.191
2023-03-21 09:45 EDT 0.191
2023-03-21 09:48 EDT 0.194
2023-03-21 09:51 EDT 0.195
2023-03-21 09:54 EDT 0.198
2023-03-21 09:57 EDT 0.199
2023-03-21 10:00 EDT 0.198
2023-03-21 10:03 EDT 0.196
2023-03-21 10:06 EDT 0.199
2023-03-21 10:09 EDT 0.204
2023-03-21 10:12 EDT 0.209
2023-03-21 10:15 EDT 0.212
2023-03-21 10:18 EDT 0.214
2023-03-21 10:21 EDT 0.214
2023-03-21 10:24 EDT 0.215
2023-03-21 10:27 EDT 0.213
2023-03-21 10:30 EDT 0.211
2023-03-21 10:33 EDT 0.209
2023-03-21 10:36 EDT 0.205
2023-03-21 10:39 EDT 0.203
2023-03-21 10:42 EDT 0.203
2023-03-21 10:45 EDT 0.206
2023-03-21 10:48 EDT 0.206
2023-03-21 10:51 EDT 0.207
2023-03-21 10:54 EDT 0.208
2023-03-21 10:57 EDT 0.209
2023-03-21 11:00 EDT 0.212
2023-03-21 11:03 EDT 0.216
2023-03-21 11:06 EDT 0.22
2023-03-21 11:09 EDT 0.222
2023-03-21 11:12 EDT 0.223
2023-03-21 11:15 EDT 0.22
2023-03-21 11:18 EDT 0.216
2023-03-21 11:21 EDT 0.211
2023-03-21 11:24 EDT 0.205
2023-03-21 11:27 EDT 0.201
2023-03-21 11:30 EDT 0.197
2023-03-21 11:33 EDT 0.196
2023-03-21 11:36 EDT 0.194
2023-03-21 11:39 EDT 0.193
2023-03-21 11:42 EDT 0.195
2023-03-21 11:45 EDT 0.2
2023-03-21 11:48 EDT 0.205
2023-03-21 11:51 EDT 0.208
2023-03-21 11:54 EDT 0.211
2023-03-21 11:57 EDT 0.212
2023-03-21 12:00 EDT 0.208
2023-03-21 12:03 EDT 0.204
2023-03-21 12:06 EDT 0.202
2023-03-21 12:09 EDT 0.197
2023-03-21 12:12 EDT 0.193
2023-03-21 12:15 EDT 0.188
2023-03-21 12:18 EDT 0.184
2023-03-21 12:21 EDT 0.182
2023-03-21 12:24 EDT 0.185
2023-03-21 12:27 EDT 0.192
2023-03-21 12:30 EDT 0.2
2023-03-21 12:33 EDT 0.207
2023-03-21 12:36 EDT 0.212
2023-03-21 12:39 EDT 0.214
2023-03-21 12:42 EDT 0.216
2023-03-21 12:45 EDT 0.216
2023-03-21 12:48 EDT 0.219
2023-03-21 12:51 EDT 0.22
2023-03-21 12:54 EDT 0.22
2023-03-21 12:57 EDT 0.222
2023-03-21 13:00 EDT 0.224
2023-03-21 13:03 EDT 0.228
2023-03-21 13:06 EDT 0.227
2023-03-21 13:09 EDT 0.226
2023-03-21 13:12 EDT 0.224
2023-03-21 13:15 EDT 0.222
2023-03-21 13:18 EDT 0.22
2023-03-21 13:21 EDT 0.222
2023-03-21 13:24 EDT 0.224
2023-03-21 13:27 EDT 0.224
2023-03-21 13:30 EDT 0.224
2023-03-21 13:33 EDT 0.227
2023-03-21 13:36 EDT 0.232
2023-03-21 13:39 EDT 0.234
2023-03-21 13:42 EDT 0.23
2023-03-21 13:45 EDT 0.225
2023-03-21 13:48 EDT 0.222
2023-03-21 13:51 EDT 0.219
2023-03-21 13:54 EDT 0.214
2023-03-21 13:57 EDT 0.207
2023-03-21 14:00 EDT 0.199
2023-03-21 14:03 EDT 0.192
2023-03-21 14:06 EDT 0.188
2023-03-21 14:09 EDT 0.186
2023-03-21 14:12 EDT 0.186
2023-03-21 14:15 EDT 0.189
2023-03-21 14:18 EDT 0.192
2023-03-21 14:21 EDT 0.197
2023-03-21 14:24 EDT 0.2
2023-03-21 14:27 EDT 0.2
2023-03-21 14:30 EDT 0.198
2023-03-21 14:33 EDT 0.197
2023-03-21 14:36 EDT 0.193
2023-03-21 14:39 EDT 0.19
2023-03-21 14:42 EDT 0.185
2023-03-21 14:45 EDT 0.184
2023-03-21 14:48 EDT 0.182
2023-03-21 14:51 EDT 0.183
2023-03-21 14:54 EDT 0.186
2023-03-21 14:57 EDT 0.187
2023-03-21 15:00 EDT 0.186
2023-03-21 15:03 EDT 0.187
2023-03-21 15:06 EDT 0.192
2023-03-21 15:09 EDT 0.199
2023-03-21 15:12 EDT 0.207
2023-03-21 15:15 EDT 0.213
2023-03-21 15:18 EDT 0.217
2023-03-21 15:21 EDT 0.217
2023-03-21 15:24 EDT 0.217
2023-03-21 15:27 EDT 0.216
2023-03-21 15:30 EDT 0.216
2023-03-21 15:33 EDT 0.216
2023-03-21 15:36 EDT 0.22
2023-03-21 15:39 EDT 0.221
2023-03-21 15:42 EDT 0.222
2023-03-21 15:45 EDT 0.224
2023-03-21 15:48 EDT 0.224
2023-03-21 15:51 EDT 0.222
2023-03-21 15:54 EDT 0.219
2023-03-21 15:57 EDT 0.221
2023-03-21 16:00 EDT 0.223
2023-03-21 16:03 EDT 0.226
2023-03-21 16:06 EDT 0.228
2023-03-21 16:09 EDT 0.231
2023-03-21 16:12 EDT 0.231
2023-03-21 16:15 EDT 0.23
2023-03-21 16:18 EDT 0.229
2023-03-21 16:21 EDT 0.226
2023-03-21 16:24 EDT 0.221
2023-03-21 16:27 EDT 0.217
2023-03-21 16:30 EDT 0.214
2023-03-21 16:33 EDT 0.211
2023-03-21 16:36 EDT 0.211
2023-03-21 16:39 EDT 0.21
2023-03-21 16:42 EDT 0.212
2023-03-21 16:45 EDT 0.214
2023-03-21 16:48 EDT 0.216
2023-03-21 16:51 EDT 0.216
2023-03-21 16:54 EDT 0.215
2023-03-21 16:57 EDT 0.216
2023-03-21 17:00 EDT 0.219
2023-03-21 17:03 EDT 0.221
2023-03-21 17:06 EDT 0.22
2023-03-21 17:09 EDT 0.218
2023-03-21 17:12 EDT 0.212
2023-03-21 17:15 EDT 0.208
2023-03-21 17:18 EDT 0.204
2023-03-21 17:21 EDT 0.201
2023-03-21 17:24 EDT 0.203
2023-03-21 17:27 EDT 0.207
2023-03-21 17:30 EDT 0.213
2023-03-21 17:33 EDT 0.218
2023-03-21 17:36 EDT 0.221
2023-03-21 17:39 EDT 0.221
2023-03-21 17:42 EDT 0.219
2023-03-21 17:45 EDT 0.216
2023-03-21 17:48 EDT 0.216
2023-03-21 17:51 EDT 0.217
2023-03-21 17:54 EDT 0.217
2023-03-21 17:57 EDT 0.215
2023-03-21 18:00 EDT 0.217
2023-03-21 18:03 EDT 0.22
2023-03-21 18:06 EDT 0.219
2023-03-21 18:09 EDT 0.217
2023-03-21 18:12 EDT 0.212
2023-03-21 18:15 EDT 0.211
2023-03-21 18:18 EDT 0.214
2023-03-21 18:21 EDT 0.22
2023-03-21 18:24 EDT 0.226
2023-03-21 18:27 EDT 0.23
2023-03-21 18:30 EDT 0.23
2023-03-21 18:33 EDT 0.226
2023-03-21 18:36 EDT 0.222
2023-03-21 18:39 EDT 0.219
2023-03-21 18:42 EDT 0.219
2023-03-21 18:45 EDT 0.219
2023-03-21 18:48 EDT 0.218
2023-03-21 18:51 EDT 0.221
2023-03-21 18:54 EDT 0.221
2023-03-21 18:57 EDT 0.22
2023-03-21 19:00 EDT 0.221
2023-03-21 19:03 EDT 0.22
2023-03-21 19:06 EDT 0.22
2023-03-21 19:09 EDT 0.223
2023-03-21 19:12 EDT 0.223
2023-03-21 19:15 EDT 0.222
2023-03-21 19:18 EDT 0.221
2023-03-21 19:21 EDT 0.221
2023-03-21 19:24 EDT 0.221
2023-03-21 19:27 EDT 0.223
2023-03-21 19:30 EDT 0.226
2023-03-21 19:33 EDT 0.226
2023-03-21 19:36 EDT 0.23
2023-03-21 19:39 EDT 0.234
2023-03-21 19:42 EDT 0.237
2023-03-21 19:45 EDT 0.238
2023-03-21 19:48 EDT 0.24
2023-03-21 19:51 EDT 0.237
2023-03-21 19:54 EDT 0.234
2023-03-21 19:57 EDT 0.234
2023-03-21 20:00 EDT 0.233
2023-03-21 20:03 EDT 0.234
2023-03-21 20:06 EDT 0.232
2023-03-21 20:09 EDT 0.231
2023-03-21 20:12 EDT 0.234
2023-03-21 20:15 EDT 0.239
2023-03-21 20:18 EDT 0.244
2023-03-21 20:21 EDT 0.246
2023-03-21 20:24 EDT 0.245
2023-03-21 20:27 EDT 0.242
2023-03-21 20:30 EDT 0.238
2023-03-21 20:33 EDT 0.238
2023-03-21 20:36 EDT 0.237
2023-03-21 20:39 EDT 0.236
2023-03-21 20:42 EDT 0.232
2023-03-21 20:45 EDT 0.228
2023-03-21 20:48 EDT 0.225
2023-03-21 20:51 EDT 0.226
2023-03-21 20:54 EDT 0.227
2023-03-21 20:57 EDT 0.226
2023-03-21 21:00 EDT 0.224
2023-03-21 21:03 EDT 0.222
2023-03-21 21:06 EDT 0.222
2023-03-21 21:09 EDT 0.221
2023-03-21 21:12 EDT 0.218
2023-03-21 21:15 EDT 0.212
2023-03-21 21:18 EDT 0.205
2023-03-21 21:21 EDT 0.197
2023-03-21 21:24 EDT 0.191
2023-03-21 21:27 EDT 0.188
2023-03-21 21:30 EDT 0.19
2023-03-21 21:33 EDT 0.195
2023-03-21 21:36 EDT 0.198
2023-03-21 21:39 EDT 0.199
2023-03-21 21:42 EDT 0.197
2023-03-21 21:45 EDT 0.197
2023-03-21 21:48 EDT 0.192
2023-03-21 21:51 EDT 0.192
2023-03-21 21:54 EDT 0.196
2023-03-21 21:57 EDT 0.202
2023-03-21 22:00 EDT 0.207
2023-03-21 22:03 EDT 0.212
2023-03-21 22:06 EDT 0.215
2023-03-21 22:09 EDT 0.216
2023-03-21 22:12 EDT 0.212
2023-03-21 22:15 EDT 0.208
2023-03-21 22:18 EDT 0.204
2023-03-21 22:21 EDT 0.204
2023-03-21 22:24 EDT 0.204
2023-03-21 22:27 EDT 0.204
2023-03-21 22:30 EDT 0.208
2023-03-21 22:33 EDT 0.215
2023-03-21 22:36 EDT 0.223
2023-03-21 22:39 EDT 0.232
2023-03-21 22:42 EDT 0.24
2023-03-21 22:45 EDT 0.241
2023-03-21 22:48 EDT 0.236
2023-03-21 22:51 EDT 0.228
2023-03-21 22:54 EDT 0.221
2023-03-21 22:57 EDT 0.213
2023-03-21 23:00 EDT 0.207
2023-03-21 23:03 EDT 0.202
2023-03-21 23:06 EDT 0.198
2023-03-21 23:09 EDT 0.197
2023-03-21 23:12 EDT 0.199
2023-03-21 23:15 EDT 0.205
2023-03-21 23:18 EDT 0.213
2023-03-21 23:21 EDT 0.221
2023-03-21 23:24 EDT 0.224
2023-03-21 23:27 EDT 0.226
2023-03-21 23:30 EDT 0.228
2023-03-21 23:33 EDT 0.229
2023-03-21 23:36 EDT 0.227
2023-03-21 23:39 EDT 0.222
2023-03-21 23:42 EDT 0.218
2023-03-21 23:45 EDT 0.215
2023-03-21 23:48 EDT 0.214
2023-03-21 23:51 EDT 0.216
2023-03-21 23:54 EDT 0.218
2023-03-21 23:57 EDT 0.223
2023-03-22 00:00 EDT 0.226
2023-03-22 00:03 EDT 0.231
2023-03-22 00:06 EDT 0.236
2023-03-22 00:09 EDT 0.239
2023-03-22 00:12 EDT 0.239
2023-03-22 00:15 EDT 0.235
2023-03-22 00:18 EDT 0.23
2023-03-22 00:21 EDT 0.228
2023-03-22 00:24 EDT 0.229
2023-03-22 00:27 EDT 0.229
2023-03-22 00:30 EDT 0.229
2023-03-22 00:33 EDT 0.231
2023-03-22 00:36 EDT 0.232
2023-03-22 00:39 EDT 0.235
2023-03-22 00:42 EDT 0.234
2023-03-22 00:45 EDT 0.23
2023-03-22 00:48 EDT 0.227
2023-03-22 00:51 EDT 0.226
2023-03-22 00:54 EDT 0.225
2023-03-22 00:57 EDT 0.224
2023-03-22 01:00 EDT 0.225
2023-03-22 01:03 EDT 0.227
2023-03-22 01:06 EDT 0.229
2023-03-22 01:09 EDT 0.229
2023-03-22 01:12 EDT 0.232
2023-03-22 01:15 EDT 0.237
2023-03-22 01:18 EDT 0.241
2023-03-22 01:21 EDT 0.237
2023-03-22 01:24 EDT 0.229
2023-03-22 01:27 EDT 0.219
2023-03-22 01:30 EDT 0.209
2023-03-22 01:33 EDT 0.2
2023-03-22 01:36 EDT 0.195
2023-03-22 01:39 EDT 0.198
2023-03-22 01:42 EDT 0.202
2023-03-22 01:45 EDT 0.21
2023-03-22 01:48 EDT 0.219
2023-03-22 01:51 EDT 0.227
2023-03-22 01:54 EDT 0.234
2023-03-22 01:57 EDT 0.237
2023-03-22 02:00 EDT 0.235
2023-03-22 02:03 EDT 0.231
2023-03-22 02:06 EDT 0.225
2023-03-22 02:09 EDT 0.219
2023-03-22 02:12 EDT 0.215
2023-03-22 02:15 EDT 0.216
2023-03-22 02:18 EDT 0.22
2023-03-22 02:21 EDT 0.226
2023-03-22 02:24 EDT 0.232
2023-03-22 02:27 EDT 0.237
2023-03-22 02:30 EDT 0.242
2023-03-22 02:33 EDT 0.249
2023-03-22 02:36 EDT 0.255
2023-03-22 02:39 EDT 0.263
2023-03-22 02:42 EDT 0.271
2023-03-22 02:45 EDT 0.275
2023-03-22 02:48 EDT 0.274
2023-03-22 02:51 EDT 0.272
2023-03-22 02:54 EDT 0.271
2023-03-22 02:57 EDT 0.273
2023-03-22 03:00 EDT 0.275
2023-03-22 03:03 EDT 0.276
2023-03-22 03:06 EDT 0.276
2023-03-22 03:09 EDT 0.277
2023-03-22 03:12 EDT 0.281
2023-03-22 03:15 EDT 0.286
2023-03-22 03:18 EDT 0.289
2023-03-22 03:21 EDT 0.286
2023-03-22 03:24 EDT 0.282
2023-03-22 03:27 EDT 0.277
2023-03-22 03:30 EDT 0.274
2023-03-22 03:33 EDT 0.278
2023-03-22 03:36 EDT 0.279
2023-03-22 03:39 EDT 0.279
2023-03-22 03:42 EDT 0.282
2023-03-22 03:45 EDT 0.28
2023-03-22 03:48 EDT 0.279
2023-03-22 03:51 EDT 0.275
2023-03-22 03:54 EDT 0.269
2023-03-22 03:57 EDT 0.262
2023-03-22 04:00 EDT 0.254
2023-03-22 04:03 EDT 0.248
2023-03-22 04:06 EDT 0.244
2023-03-22 04:09 EDT 0.247
2023-03-22 04:12 EDT 0.251
2023-03-22 04:15 EDT 0.256
2023-03-22 04:18 EDT 0.26
2023-03-22 04:21 EDT 0.264
2023-03-22 04:24 EDT 0.265
2023-03-22 04:27 EDT 0.263
2023-03-22 04:30 EDT 0.259
2023-03-22 04:33 EDT 0.257
2023-03-22 04:36 EDT 0.26
2023-03-22 04:39 EDT 0.262
2023-03-22 04:42 EDT 0.262
2023-03-22 04:45 EDT 0.265
2023-03-22 04:48 EDT 0.267
2023-03-22 04:51 EDT 0.27
2023-03-22 04:54 EDT 0.276
2023-03-22 04:57 EDT 0.28
2023-03-22 05:00 EDT 0.284
2023-03-22 05:03 EDT 0.288
2023-03-22 05:06 EDT 0.288
2023-03-22 05:09 EDT 0.286
2023-03-22 05:12 EDT 0.285
2023-03-22 05:15 EDT 0.281
2023-03-22 05:18 EDT 0.277
2023-03-22 05:21 EDT 0.275
2023-03-22 05:24 EDT 0.274
2023-03-22 05:27 EDT 0.273
2023-03-22 05:30 EDT 0.274
2023-03-22 05:33 EDT 0.275
2023-03-22 05:36 EDT 0.278
2023-03-22 05:39 EDT 0.28
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 0.5 N/A
Highest Recorded Water Level 0.93 1950-06-25
Lowest Recorded Water Level -0.58 2007-03-18
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 183.2

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
Benchmark Number Condition Established Latitude Longitude Unique Label More Info
1979-1 DAMAGED 1979 48.409333 -89.219222 79U3021 More Info
1979-2 DAMAGED 1979 48.40875 -89.217111 79U3022 More Info
346-E UNKNOWN 1939 48.411 -89.225 39U346E More Info
347-E GOOD 1939 48.410528 -89.22375 39U347E More Info
93-E UNKNOWN 1913 48.434 -89.219 13U93E More Info
CREOSOTE UNKNOWN N/A 48.420527 -89.218195 35337 More Info
POAR 1-1958 UNKNOWN 1958 48.433 -89.218 58U9500 More Info
POAR 1-1959 DESTROYED 1959 48.4095 -89.218333 59U535 More Info
POAR 4-1967 UNKNOWN 1967 48.406 -89.223 67U9500 More Info
POAR 5-1967 UNKNOWN 1967 48.409397 -89.217299 67U9501 More Info
STEEL RIVET UNKNOWN N/A 48.434 -89.219 XXU9502 More Info
S. WATER ST UNKNOWN N/A 48.430385 -89.224057 35370 More Info
Date modified: