Harbour

Antioch Marina Harbor

Antioch, United StatesSan Francisco Bay
Type
Harbour

Municipal marina of 310 berths on the south bank of the San Joaquin River at Antioch, 5 km west of the river confluence with the Sacramento.

Guide

Approach and anchoring

Approach from the San Joaquin River, 3 miles west of the Antioch Bridge. Freshwater, tidal influence with limited range. Concrete docks for boats from 24 to 50 ft.

Practical

Berths from 24 to 50 ft on concrete docks, $6 per foot uncovered and $7.50 covered. Fuel berth with petrol and diesel, shore power, fresh water, showers, laundry, convenience store, fish-cleaning station and ice. Public launch ramp at $5 per launch. VHF 16. Phone +1 925 779 6957.

Ashore

Antioch riverfront walking path along the marina, with restaurant, lawns and picnic areas. Dow Wetlands Preserve, 200 acres of restored marsh adjoining the marina and accessible by kayak from the river.

Story

Birdwatchers regularly spot great blue herons, snowy egrets and white-faced ibis from the marina pontoons.

Key facts

Type
Harbour
Coordinates
38.01990, -121.82124 (38°1.19'N 121°49.27'W)
Town
Antioch
Country
United States
Updated
July 7, 2026

Getting there

Antioch Marina Harbor lies at 38°1.19'N 121°49.27'W, that is 38.01990, -121.82124 in decimal degrees.

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