About Grindstone City Marina
25 Docks available for rent. Check with office for availability. WE CANNOT ACCOMMODATE TRANSIENT BOATS OVER 25′ IN LENGTH.

Servizi
COORDINATES
44.05547 N, -82.89511 E
Port Information
Telefono
Berth Sizes
< 10m
Profondità alla Bassa Marea Media
2 - 3m
Manovrabilità
Good
Channel Marking
Fair
Porto di Entrata
No
Overseas Visitor Berths
Yes
Tipo di Molo
Fixed
Style Side To
Yes
Tidal Flow
Negligible
Active Winter
Yes
Weather Forecast
Fri
9AM - 1PM
27 March 2026
- NE 12 knots decreasing to N 10 knots.
- −6 to −3°C
- NE 1.1m at 5s period
- Sunny
Fri
1PM - 5PM
27 March 2026
- N 9 knots decreasing to NE 7 knots.
- −5 to −3°C
- NE 0.7-1.1m at 4s period
- UV Index: 5 - Moderate
- Mostly fine
Fri
5PM - 9PM
27 March 2026
- NE 8 knots decreasing to SE 5 knots.
- −4°C
- NE 0.5m at 4s period
- UV Index: 0 - Low
- Partly cloudy