About New Bridge Marina Inc
New Bridge Marina Located on the west side of the Antioch Bridge (or the New Bridge) in Antioch, California, Mark's New Bridge Marina offers 200 covered berths ranging from 20 to 65 feet. We are a full service marina, with ample parking and beautiful views of the San Joaquin River. Contact us today for more information. New Bridge Marina provides covered dockage and a secure location for boaters in the Antioch area.

Installations
COORDINATES
38.01714 N, -121.75224 E
Port Information
Téléphone
Berth Sizes
< 10m, 10-20m
Profondeur à la marée basse moyenne
< 2m
Manœuvrabilité
Fair
Channel Marking
Fair
Overseas Visitor Berths
Yes
Amarrages pour catamarans
Yes
Type de quai
Floating
Style Side To
Yes
Style Stern To
Yes
Tidal Flow
Negligible
Active Winter
Yes
Weather Forecast
Wed
5AM - 9AM
11 February 2026
- SE 10 knots decreasing to 8 knots. Gusts up to 22 knots.
- 11°C
- UV Index: 0 - Low
- Cloudy
Wed
9AM - 1PM
11 February 2026
- SE 4–11 knots. Gusts up to 17 knots.
- 12 to 14°C
- UV Index: 1 - Low
- Chance of showers
Wed
1PM - 5PM
11 February 2026
- S 3–14 knots. Gusts up to 16 knots.
- 12 to 14°C
- UV Index: 0 - Low
- Chance of showers