About THOMAS MARINA
A Saginaw Bay presence for more than 100 years, Thomas Marina offers unparalleled views of the sunset. With over 20 docks, a working sauna, a concrete stamped boat well, and event hosting capabilities, Thomas Marina is truly a hidden gem. 1 concrete boat ramp A family owned business, we pride ourselves on personal interactions and practices. Ask about our seasonal dock rates!
Facilities
HauloutCOORDINATES
43.69912 N, -83.54953 E
Port Information
Telephone
Berth Sizes
< 10m, 10-20m
Depth at MLW
< 2m
Manoeuvrability
Fair
Channel Marking
Fair
Port of Entry
No
Overseas Visitor Berths
Yes
Dock Type
Fixed
Style Side To
Yes
Tidal Flow
Negligible
Active Winter
Yes
Weather Forecast
Sun
5AM - 9AM
15 March 2026
E 14 knots increasing to 18 knots. Gusts up to 28 knots.
−1°C
E 0.5m at 2s period
UV Index: 0 - Low
Rain
Sun
9AM - 1PM
15 March 2026
- E 14–22 knots. Gusts up to 28 knots.
- −1 to 1°C
- E 0.5m at 3s period
- UV Index: 2 - Low
- Chance of showers
Sun
1PM - 5PM
15 March 2026
- SE 9–16 knots. Gusts up to 21 knots.
- Increasing from 0 to 5°C
- Calm sea
- UV Index: 2 - Low
- Cloudy