About Cow Key MarinaKey
At Cow Key Marina we are proud to offer full services & amenities for our guests. Grab a bite to eat at the newly opened waterfront restaurant, Stock Rock Cafe. Enjoy fuel pumps & brand new restrooms. Grab some snacks, beverages, bait & tackle at our marina store.


Facilities
COORDINATES
24.56898 N, -81.74845 E
Port Information
Telephone
Berth Sizes
< 10m
Depth at MLW
2 - 3m
Manoeuvrability
Fair
Channel Marking
Fair
Port of Entry
No
Overseas Visitor Berths
Yes
Dock Type
Floating
Style Side To
Yes
Tidal Flow
Negligible
Active Winter
Yes
Weather Forecast
Thu
9AM - 1PM
19 March 2026
- N 16–20 knots. Gusts up to 26 knots.
- 21°C
- N 0.6m at 3s period
- Sunny
Thu
1PM - 5PM
19 March 2026
- N 16–20 knots. Gusts up to 24 knots.
- 20 to 22°C
- N 0.6m at 3s period
- UV Index: 7 - High
- Sunny
Thu
5PM - 9PM
19 March 2026
- N 14–17 knots. Gusts up to 21 knots.
- 21 to 23°C
- N 0.5m at 3s period
- UV Index: 0 - Low
- Sunny