About South River Marina
If you are looking for a pleasant layover in the heart of the Chesapeake Bay, close to Washington DC, Baltimore and Annapolis, the South River Marina is the place. Located on picturesque Ramsey Lake, only minutes from Thomas Point, this marina enjoys a sheltered natural harbor and offers a complete line of services at great rates, open 7 days year round. Lift Slips / Wet Slips Over 180 Lift Slips for boats up to 50' New Piers Dry Rack Storage Guaranteed service with 2 New Forklifts Large In-Water Staging Area 25 Overnight High & Dry Wet Slips




Installations
COORDINATES
38.90064 N, -76.51011 E
Port Information
Téléphone
Berth Sizes
< 10m, 10-20m
Profondeur à la marée basse moyenne
2 - 3m
Manœuvrabilité
Good
Channel Marking
Fair
Port d'entrée
No
Overseas Visitor Berths
Yes
Type de quai
Fixed
Style Side To
Yes
Tidal Flow
Negligible
Active Winter
Yes
Weather Forecast
Sat
5AM - 9AM
07 February 2026
- NW 9–18 knots. Gusts up to 35 knots.
- Decreasing from −6 to −11°C
- NW 0.9-1.3m at 3s period
- UV Index: 0 - Low
- Mostly fine
Sat
9AM - 1PM
07 February 2026
- NW 13–19 knots. Gusts up to 37 knots.
- −11 to −9°C
- NW 1.2m at 4s period
- UV Index: 2 - Low
- Sunny
Sat
1PM - 5PM
07 February 2026
- NW 12–19 knots. Gusts up to 37 knots.
- −11 to −8°C
- NW 1.3m at 4s period
- UV Index: 0 - Low
- Mostly fine