- Type
- Harbour
Large full-service marina on Georgiana Slough at Isleton, with 423 covered berths from 18 to 50 ft plus 16 large guest berths.
Guide
Approach and anchoring
On Georgiana Slough, reached from the Sacramento River via the slough entrance south of Walnut Grove, or from the San Joaquin via the Mokelumne and Snodgrass Slough. Deep-lagoon basin sheltered from river current.
Practical
Fuel berth with petrol and diesel. Shore power, fresh water, free pump-out. Heated heads and showers, laundry. Private launch ramp. Pool, BBQ areas, playground, loaner bicycles, kayaks and pedal boats for berth holders. WiFi and satellite TV on the pontoons.
Key facts
- Type
- Harbour
- Coordinates
- 38.15073, -121.58923 (38°9.04'N 121°35.35'W)
- Town
- Isleton
- Country
- United States
- Phone
- +19167776060
- Updated
- July 7, 2026
Getting there
Ox Bow Marina lies at 38°9.04'N 121°35.35'W, that is 38.15073, -121.58923 in decimal degrees.
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