Station TBIM4 - Thunder Bay Island, MI 
Owned and maintained by Great Lakes Environmental Research Laboratory
C-MAN Station
45.035 N 83.194 W (45°2'5" N 83°11'39" W)
Site elevation: 175.9 m above mean sea level
Air temp height: 6.1 m above site elevation
Anemometer height: 10.7 m above site elevation
Large icon indicates selected station.
Stations with recent data
Stations with no data in last 8 hours
(24 hours for tsunami stations)
Stations with recent data Stations with no data in last 8 hours(24 hours for tsunami stations)
|
Click on the graph icon in the table below to see a time series plot of the last five days of that observation. | |
 Wind Direction (WDIR): | SE ( 140 deg true ) |
| Wind Speed (WSPD): | 12 kts |
| Wind Gust (GST): | 13 kts |
| Air Temperature (ATMP): | 34.9 °F |
| Combined plot of Wind Speed, Gust, and Air Pressure |
|
| TIME (EST) |
WDIR |
WSPD kts |
GST kts |
WVHT ft |
DPD sec |
APD sec |
MWD |
PRES in |
PTDY in |
ATMP °F |
WTMP °F |
DEWP °F |
SAL psu |
VIS nmi |
TIDE ft |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-28 11:50 am | SE | 13 | 14 | - | - | - | - | - | - | 34.9 | - | - | - | - | - |
| 2025-12-28 11:40 am | SE | 10 | 12 | - | - | - | - | - | - | 34.7 | - | - | - | - | - |
| 2025-12-28 11:30 am | SE | 12 | 13 | - | - | - | - | - | - | 34.7 | - | - | - | - | - |
| 2025-12-28 11:20 am | SE | 12 | 13 | - | - | - | - | - | - | 34.5 | - | - | - | - | - |
| 2025-12-28 11:10 am | SE | 10 | 11 | - | - | - | - | - | - | 34.7 | - | - | - | - | - |
| 2025-12-28 11:00 am | SE | 11 | 12 | - | - | - | - | - | - | 34.7 | - | - | - | - | - |
| 2025-12-28 10:50 am | SE | 11 | 12 | - | - | - | - | - | - | 34.7 | - | - | - | - | - |
| 2025-12-28 10:40 am | SE | 11 | 13 | - | - | - | - | - | - | 34.7 | - | - | - | - | - |
| 2025-12-28 10:30 am | SE | 13 | 14 | - | - | - | - | - | - | 34.5 | - | - | - | - | - |
| 2025-12-28 10:20 am | SE | 12 | 13 | - | - | - | - | - | - | 34.5 | - | - | - | - | - |
| 2025-12-28 10:10 am | SE | 13 | 15 | - | - | - | - | - | - | 34.7 | - | - | - | - | - |
| 2025-12-28 10:00 am | SE | 11 | 12 | - | - | - | - | - | - | 34.7 | - | - | - | - | - |
| 2025-12-28 09:50 am | SE | 10 | 12 | - | - | - | - | - | - | 34.5 | - | - | - | - | - |
| 2025-12-28 09:40 am | SE | 13 | 14 | - | - | - | - | - | - | 34.5 | - | - | - | - | - |
| 2025-12-28 09:30 am | SE | 11 | 12 | - | - | - | - | - | - | 34.5 | - | - | - | - | - |
| 2025-12-28 09:20 am | SSE | 10 | 12 | - | - | - | - | - | - | 34.5 | - | - | - | - | - |
| 2025-12-28 09:10 am | SSE | 9 | 11 | - | - | - | - | - | - | 34.5 | - | - | - | - | - |
| 2025-12-28 09:00 am | SE | 11 | 13 | - | - | - | - | - | - | 34.5 | - | - | - | - | - |
| 2025-12-28 08:50 am | SE | 13 | 14 | - | - | - | - | - | - | 34.3 | - | - | - | - | - |
| 2025-12-28 08:40 am | SE | 14 | 16 | - | - | - | - | - | - | 34.3 | - | - | - | - | - |
| 2025-12-28 08:30 am | SSE | 14 | 16 | - | - | - | - | - | - | 34.2 | - | - | - | - | - |
| 2025-12-28 08:20 am | SSE | 13 | 14 | - | - | - | - | - | - | 34.2 | - | - | - | - | - |
| 2025-12-28 08:10 am | SSE | 14 | 16 | - | - | - | - | - | - | 34.0 | - | - | - | - | - |
| 2025-12-28 08:00 am | SSE | 13 | 15 | - | - | - | - | - | - | 34.2 | - | - | - | - | - |
| 2025-12-28 07:50 am | SSE | 15 | 17 | - | - | - | - | - | - | 34.0 | - | - | - | - | - |
| 2025-12-28 07:40 am | S | 16 | 18 | - | - | - | - | - | - | 33.8 | - | - | - | - | - |
| 2025-12-28 07:30 am | S | 15 | 16 | - | - | - | - | - | - | 33.8 | - | - | - | - | - |
| 2025-12-28 07:20 am | S | 15 | 18 | - | - | - | - | - | - | 33.6 | - | - | - | - | - |
| 2025-12-28 07:10 am | S | 15 | 17 | - | - | - | - | - | - | 33.4 | - | - | - | - | - |
| 2025-12-28 07:00 am | S | 16 | 20 | - | - | - | - | - | - | 33.1 | - | - | - | - | - |
| 2025-12-28 06:50 am | S | 18 | 20 | - | - | - | - | - | - | 32.9 | - | - | - | - | - |
| 2025-12-28 06:40 am | S | 18 | 21 | - | - | - | - | - | - | 32.7 | - | - | - | - | - |
| 2025-12-28 06:30 am | S | 19 | 21 | - | - | - | - | - | - | 32.4 | - | - | - | - | - |
| 2025-12-28 06:20 am | S | 17 | 20 | - | - | - | - | - | - | 32.2 | - | - | - | - | - |
| 2025-12-28 06:10 am | S | 17 | 20 | - | - | - | - | - | - | 32.0 | - | - | - | - | - |
| 2025-12-28 06:00 am | S | 16 | 20 | - | - | - | - | - | - | 31.8 | - | - | - | - | - |
| 2025-12-28 05:50 am | S | 18 | 20 | - | - | - | - | - | - | 31.5 | - | - | - | - | - |
| 2025-12-28 05:40 am | S | 15 | 18 | - | - | - | - | - | - | 31.3 | - | - | - | - | - |
| 2025-12-28 05:30 am | S | 17 | 19 | - | - | - | - | - | - | 31.1 | - | - | - | - | - |
| 2025-12-28 05:20 am | S | 18 | 20 | - | - | - | - | - | - | 30.9 | - | - | - | - | - |
| 2025-12-28 05:10 am | S | 18 | 19 | - | - | - | - | - | - | 30.9 | - | - | - | - | - |
| 2025-12-28 05:00 am | S | 19 | 21 | - | - | - | - | - | - | 30.9 | - | - | - | - | - |
| 2025-12-28 04:50 am | S | 18 | 20 | - | - | - | - | - | - | 30.7 | - | - | - | - | - |
| 2025-12-28 04:40 am | S | 18 | 21 | - | - | - | - | - | - | 30.9 | - | - | - | - | - |
| 2025-12-28 04:30 am | S | 17 | 18 | - | - | - | - | - | - | 30.7 | - | - | - | - | - |
| 2025-12-28 04:20 am | S | 17 | 20 | - | - | - | - | - | - | 30.7 | - | - | - | - | - |
| 2025-12-28 04:10 am | S | 17 | 19 | - | - | - | - | - | - | 30.7 | - | - | - | - | - |
| 2025-12-28 04:00 am | S | 17 | 19 | - | - | - | - | - | - | 30.7 | - | - | - | - | - |
| 2025-12-28 03:50 am | S | 15 | 18 | - | - | - | - | - | - | 30.7 | - | - | - | - | - |
| 2025-12-28 03:40 am | SSE | 18 | 20 | - | - | - | - | - | - | 30.6 | - | - | - | - | - |
| 2025-12-28 03:30 am | S | 18 | 20 | - | - | - | - | - | - | 30.6 | - | - | - | - | - |
| 2025-12-28 03:20 am | S | 19 | 21 | - | - | - | - | - | - | 30.6 | - | - | - | - | - |
| 2025-12-28 03:10 am | S | 17 | 19 | - | - | - | - | - | - | 30.6 | - | - | - | - | - |
| 2025-12-28 03:00 am | S | 17 | 20 | - | - | - | - | - | - | 30.6 | - | - | - | - | - |
| 2025-12-28 02:50 am | S | 18 | 21 | - | - | - | - | - | - | 30.4 | - | - | - | - | - |
| 2025-12-28 02:40 am | S | 17 | 19 | - | - | - | - | - | - | 30.0 | - | - | - | - | - |
| 2025-12-28 02:30 am | S | 17 | 20 | - | - | - | - | - | - | 29.8 | - | - | - | - | - |
| 2025-12-28 02:20 am | S | 18 | 20 | - | - | - | - | - | - | 30.0 | - | - | - | - | - |
| 2025-12-28 02:10 am | S | 16 | 19 | - | - | - | - | - | - | 30.0 | - | - | - | - | - |
| 2025-12-28 02:00 am | S | 17 | 18 | - | - | - | - | - | - | 30.0 | - | - | - | - | - |
| 2025-12-28 01:50 am | S | 18 | 21 | - | - | - | - | - | - | 30.0 | - | - | - | - | - |
| 2025-12-28 01:40 am | S | 19 | 20 | - | - | - | - | - | - | 30.2 | - | - | - | - | - |
| 2025-12-28 01:30 am | S | 18 | 21 | - | - | - | - | - | - | 30.0 | - | - | - | - | - |
| 2025-12-28 01:20 am | S | 17 | 20 | - | - | - | - | - | - | 30.0 | - | - | - | - | - |
| 2025-12-28 01:10 am | S | 19 | 21 | - | - | - | - | - | - | 29.8 | - | - | - | - | - |
| 2025-12-28 01:00 am | S | 16 | 20 | - | - | - | - | - | - | 30.2 | - | - | - | - | - |
| 2025-12-28 12:50 am | S | 18 | 21 | - | - | - | - | - | - | 30.2 | - | - | - | - | - |
| 2025-12-28 12:40 am | S | 16 | 19 | - | - | - | - | - | - | 30.4 | - | - | - | - | - |
| 2025-12-28 12:30 am | S | 14 | 17 | - | - | - | - | - | - | 30.0 | - | - | - | - | - |
| 2025-12-28 12:20 am | S | 13 | 15 | - | - | - | - | - | - | 30.2 | - | - | - | - | - |
| 2025-12-28 12:10 am | S | 14 | 16 | - | - | - | - | - | - | 30.0 | - | - | - | - | - |
| 2025-12-28 12:00 am | S | 14 | 16 | - | - | - | - | - | - | 30.0 | - | - | - | - | - |
| 2025-12-27 11:50 pm | S | 15 | 18 | - | - | - | - | - | - | 30.2 | - | - | - | - | - |
| 2025-12-27 11:40 pm | S | 17 | 19 | - | - | - | - | - | - | 30.2 | - | - | - | - | - |
| 2025-12-27 11:30 pm | SSE | 16 | 18 | - | - | - | - | - | - | 30.2 | - | - | - | - | - |
| 2025-12-27 11:20 pm | S | 17 | 20 | - | - | - | - | - | - | 30.2 | - | - | - | - | - |
| 2025-12-27 11:10 pm | S | 18 | 21 | - | - | - | - | - | - | 30.4 | - | - | - | - | - |
| 2025-12-27 11:00 pm | S | 17 | 19 | - | - | - | - | - | - | 30.4 | - | - | - | - | - |
| 2025-12-27 10:50 pm | SSE | 20 | 22 | - | - | - | - | - | - | 30.6 | - | - | - | - | - |
| 2025-12-27 10:40 pm | SSE | 17 | 19 | - | - | - | - | - | - | 30.7 | - | - | - | - | - |
| 2025-12-27 10:30 pm | S | 19 | 23 | - | - | - | - | - | - | 30.7 | - | - | - | - | - |
| 2025-12-27 10:20 pm | SSE | 17 | 19 | - | - | - | - | - | - | 31.1 | - | - | - | - | - |
| 2025-12-27 10:10 pm | SSE | 16 | 18 | - | - | - | - | - | - | 31.1 | - | - | - | - | - |
| 2025-12-27 10:00 pm | SSE | 18 | 20 | - | - | - | - | - | - | 31.1 | - | - | - | - | - |
| 2025-12-27 09:50 pm | S | 16 | 19 | - | - | - | - | - | - | 30.9 | - | - | - | - | - |
| 2025-12-27 09:40 pm | S | 17 | 19 | - | - | - | - | - | - | 31.3 | - | - | - | - | - |
| 2025-12-27 09:30 pm | S | 19 | 21 | - | - | - | - | - | - | 31.3 | - | - | - | - | - |
| 2025-12-27 09:20 pm | S | 17 | 19 | - | - | - | - | - | - | 31.5 | - | - | - | - | - |
| 2025-12-27 09:10 pm | S | 19 | 21 | - | - | - | - | - | - | 31.6 | - | - | - | - | - |
| 2025-12-27 09:00 pm | S | 17 | 20 | - | - | - | - | - | - | 31.6 | - | - | - | - | - |
| 2025-12-27 08:50 pm | S | 18 | 20 | - | - | - | - | - | - | 31.6 | - | - | - | - | - |
| 2025-12-27 08:40 pm | SSE | 16 | 18 | - | - | - | - | - | - | 31.8 | - | - | - | - | - |
| 2025-12-27 08:30 pm | SSE | 17 | 20 | - | - | - | - | - | - | 31.8 | - | - | - | - | - |
| 2025-12-27 08:20 pm | S | 17 | 20 | - | - | - | - | - | - | 31.6 | - | - | - | - | - |
| 2025-12-27 08:10 pm | S | 16 | 18 | - | - | - | - | - | - | 31.8 | - | - | - | - | - |
| 2025-12-27 08:00 pm | SSE | 17 | 19 | - | - | - | - | - | - | 31.8 | - | - | - | - | - |
| 2025-12-27 07:50 pm | S | 19 | 22 | - | - | - | - | - | - | 31.8 | - | - | - | - | - |
| 2025-12-27 07:40 pm | SSE | 18 | 21 | - | - | - | - | - | - | 31.8 | - | - | - | - | - |
| 2025-12-27 07:30 pm | SSE | 17 | 20 | - | - | - | - | - | - | 31.8 | - | - | - | - | - |
| 2025-12-27 07:20 pm | S | 18 | 19 | - | - | - | - | - | - | 32.0 | - | - | - | - | - |
| 2025-12-27 07:10 pm | SSE | 19 | 22 | - | - | - | - | - | - | 31.8 | - | - | - | - | - |
| 2025-12-27 06:30 pm | SSE | 16 | 18 | - | - | - | - | - | - | 31.8 | - | - | - | - | - |
| 2025-12-27 06:20 pm | SSE | 18 | 20 | - | - | - | - | - | - | 31.8 | - | - | - | - | - |
| 2025-12-27 06:10 pm | SE | 17 | 19 | - | - | - | - | - | - | 31.5 | - | - | - | - | - |
| 2025-12-27 06:00 pm | SE | 20 | 22 | - | - | - | - | - | - | 31.5 | - | - | - | - | - |
| 2025-12-27 05:50 pm | SE | 18 | 21 | - | - | - | - | - | - | 31.6 | - | - | - | - | - |
| 2025-12-27 05:40 pm | SE | 18 | 20 | - | - | - | - | - | - | 31.3 | - | - | - | - | - |
| 2025-12-27 05:30 pm | SE | 16 | 18 | - | - | - | - | - | - | 31.3 | - | - | - | - | - |
| 2025-12-27 05:20 pm | SE | 14 | 16 | - | - | - | - | - | - | 30.9 | - | - | - | - | - |
| 2025-12-27 05:10 pm | SE | 16 | 18 | - | - | - | - | - | - | 31.5 | - | - | - | - | - |
| 2025-12-27 05:00 pm | SE | 17 | 20 | - | - | - | - | - | - | 31.5 | - | - | - | - | - |
| 2025-12-27 04:50 pm | SE | 18 | 19 | - | - | - | - | - | - | 31.6 | - | - | - | - | - |
| 2025-12-27 04:40 pm | SE | 17 | 20 | - | - | - | - | - | - | 31.8 | - | - | - | - | - |
| 2025-12-27 04:30 pm | SE | 17 | 19 | - | - | - | - | - | - | 31.8 | - | - | - | - | - |
| 2025-12-27 04:20 pm | SE | 17 | 20 | - | - | - | - | - | - | 31.8 | - | - | - | - | - |
| 2025-12-27 04:10 pm | SE | 16 | 18 | - | - | - | - | - | - | 31.8 | - | - | - | - | - |
| 2025-12-27 04:00 pm | SE | 16 | 18 | - | - | - | - | - | - | 32.0 | - | - | - | - | - |
| 2025-12-27 03:50 pm | SE | 16 | 18 | - | - | - | - | - | - | 32.0 | - | - | - | - | - |
| 2025-12-27 03:40 pm | SE | 15 | 17 | - | - | - | - | - | - | 32.0 | - | - | - | - | - |
| 2025-12-27 03:30 pm | SE | 15 | 17 | - | - | - | - | - | - | 32.0 | - | - | - | - | - |
| 2025-12-27 03:20 pm | SE | 15 | 17 | - | - | - | - | - | - | 31.8 | - | - | - | - | - |
| 2025-12-27 03:10 pm | SE | 14 | 15 | - | - | - | - | - | - | 32.0 | - | - | - | - | - |
| 2025-12-27 03:00 pm | SE | 14 | 16 | - | - | - | - | - | - | 32.0 | - | - | - | - | - |
| 2025-12-27 02:50 pm | SE | 11 | 13 | - | - | - | - | - | - | 31.8 | - | - | - | - | - |
| 2025-12-27 02:40 pm | SE | 13 | 16 | - | - | - | - | - | - | 31.6 | - | - | - | - | - |
| 2025-12-27 02:30 pm | SE | 13 | 14 | - | - | - | - | - | - | 31.6 | - | - | - | - | - |
| 2025-12-27 02:20 pm | SE | 15 | 16 | - | - | - | - | - | - | 31.6 | - | - | - | - | - |
| 2025-12-27 02:10 pm | ESE | 13 | 15 | - | - | - | - | - | - | 31.6 | - | - | - | - | - |
| 2025-12-27 02:00 pm | ESE | 12 | 14 | - | - | - | - | - | - | 31.8 | - | - | - | - | - |
| 2025-12-27 01:50 pm | ESE | 12 | 14 | - | - | - | - | - | - | 31.6 | - | - | - | - | - |
| 2025-12-27 01:40 pm | ESE | 11 | 13 | - | - | - | - | - | - | 31.8 | - | - | - | - | - |
| 2025-12-27 01:30 pm | ESE | 11 | 13 | - | - | - | - | - | - | 31.5 | - | - | - | - | - |
| 2025-12-27 01:20 pm | SE | 10 | 12 | - | - | - | - | - | - | 31.6 | - | - | - | - | - |
| 2025-12-27 01:10 pm | ESE | 11 | 13 | - | - | - | - | - | - | 31.5 | - | - | - | - | - |
| 2025-12-27 01:00 pm | SE | 11 | 13 | - | - | - | - | - | - | 31.8 | - | - | - | - | - |
| 2025-12-27 12:50 pm | SE | 11 | 12 | - | - | - | - | - | - | 31.6 | - | - | - | - | - |
| 2025-12-27 12:40 pm | SE | 11 | 12 | - | - | - | - | - | - | 31.5 | - | - | - | - | - |
| 2025-12-27 12:30 pm | SE | 12 | 13 | - | - | - | - | - | - | 31.6 | - | - | - | - | - |
| 2025-12-27 12:20 pm | SE | 12 | 12 | - | - | - | - | - | - | 31.6 | - | - | - | - | - |
| 2025-12-27 12:10 pm | SE | 12 | 13 | - | - | - | - | - | - | 31.6 | - | - | - | - | - |
| 2025-12-27 12:00 pm | SE | 12 | 13 | - | - | - | - | - | - | 31.8 | - | - | - | - | - |
| 2025-12-27 11:50 am | SE | 10 | 11 | - | - | - | - | - | - | 31.6 | - | - | - | - | - |
Links which are specific to this station are listed below:
Real Time Data in tabular form for the last forty-five days.
Historical Data & Climatic Summaries for quality controlled data for prior months and years.
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