About Bay Marina & RV Park
Bay Marina is located in Bay St Louis on the Edwards bayou, conveniently located between Gulfport, MS & Slidell, LA just 5 miles off exit 13 on I-10. From the Gulf of Mexico, 4 miles across St Louis bay to the Jourdan river, 1 mile to the Edwards bayou and 1 mile to bay marina just past the Choctaw bayou. Bay Marina is completely reconstructed from damage caused by hurricane Katrina. We are bigger and better, with new R.V. park. The marina is a full service recreational facility. Boat slips & dry storage are available. The new Bay Marina will have modern facilities including an outdoor bar overlooking the Edwards bayou, RV Park, boat launch, store, and the new 5000 sq ft boat and RV service center now open.
Facilities
COORDINATES
30.32323 N, -89.38204 E
Port Information
Telephone
Manoeuvrability
Good
Channel Marking
Excellent
Port of Entry
No
Overseas Visitor Berths
Yes
Tidal Flow
Negligible
Active Winter
Yes
Weather Forecast
Fri
5AM - 9AM
06 February 2026
- W 9 knots increasing to 12 knots. Gusts up to 24 knots.
- Increasing from 11 to 14°C
- Sunny
Fri
9AM - 1PM
06 February 2026
- W 12 knots decreasing to 9 knots. Gusts up to 20 knots.
- Increasing from 15 to 18°C
- Calm sea
- UV Index: 4 - Moderate
- Sunny
Fri
1PM - 5PM
06 February 2026
- W 8–10 knots.
- 16 to 18°C
- Calm sea
- UV Index: 0 - Low
- Sunny
