About Willowest Harbor Marina
Willow west marina is a real nice marina!, all of the berthers are like a big family . With bethel harbor right next door (a full service and friendly harbor) make this side of bethel island by far the best!!. In Bethel Island, CA, Willowest Harbor is located at 3215 West Willow Road. Cruising in Bethel Island is an activity throughout all of CA. No reviews by any members for Willowest Harbor have been submitted. To contact the marina directly dial 925-684-9041.

Installations
COORDINATES
38.04326 N, -121.63453 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
Type de quai
Floating
Style Side To
Yes
Style Stern To
Yes
Tidal Flow
Negligible
Active Winter
Yes
Weather Forecast
Tue
5AM - 9AM
12 May 2026
- W 5–9 knots veering NW 5-9 knots.
- Increasing from 14 to 20°C
- Sunny
Tue
9AM - 1PM
12 May 2026
- W 5–9 knots.
- Increasing from 21 to 31°C
- UV Index: 8 - Very High
- Mostly fine
Tue
1PM - 5PM
12 May 2026
- W 8 knots increasing to 12 knots. Gusts up to 19 knots.
- 30 to 33°C
- UV Index: 8 - Very High
- Partly cloudy