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
Mon
9AM - 1PM
20 July 2026
SW 7–11 knots.
Increasing from 23 to 29°C
Calm sea
Partly cloudy
Mon
1PM - 5PM
20 July 2026
- SW 8–15 knots. Gusts up to 18 knots.
- 25 to 32°C
- Calm sea
UV Index: 2 - Low- Cloudy
Mon
5PM - 9PM
20 July 2026
- SW 13–16 knots. Gusts up to 23 knots.
- 25 to 32°C
- Calm sea
- UV Index: 0 - Low
- Partly cloudy