About Big Daddy's Boat Yard
Big Daddy's Boat Yard is a P:rivate marina and boat storage facility in Monroe, MI owned and operated by Terrance "Rhino" Gerin. 84 docks for 25 ft-40 ft boats CONVENIENT LOCATION (Monroe,MI) Short boat ride to Lake Erie Family friendly atmosphere Docks available!!!
Facilities
Boatbuilder
HauloutCOORDINATES
41.87270 N, -83.38768 E
Port Information
Telephone
Berth Sizes
< 10m, 10-20m
Depth at MLW
2 - 3m
Manoeuvrability
Good
Channel Marking
Fair
Port of Entry
No
Overseas Visitor Berths
Yes
Catamaran Berths
Yes
Dock Type
Fixed
Style Side To
Yes
Style Stern To
Yes
Tidal Flow
Beware
Weather Forecast
Wed
5AM - 9AM
11 February 2026
NW 8 knots increasing to 13 knots. Gusts up to 21 knots.
−4 to −1°C
W 0.5m at 2s period
Cloudy
Wed
9AM - 1PM
11 February 2026
- NW 12–14 knots. Gusts up to 20 knots.
- −2°C
- W 0.6m at 3s period
UV Index: 2 - Low- Partly cloudy
Wed
1PM - 5PM
11 February 2026
- NW 14 knots decreasing to 12 knots. Gusts up to 21 knots.
- −2°C
- W 0.6m at 3s period
- UV Index: 0 - Low
- Cloudy