About Arrowhead Harbor Marinas
Arrowhead Harbor is located on the beautiful California Delta region. This area is a unique fresh-water river system has been a favorite for boaters, fishing enthusiasts, and waterskiers for decades. With over a thousand miles of interconnected waterways, you can explore the region for a long time and never see it all! The Delta water levels are unaffected by seasonal rainfall, so it’s excellent for boating all year around. Come to Arrowhead Harbor and experience the true beauty of the California Delta.

Facilities
COORDINATES
38.29011 N, -121.64458 E
Port Information
Telephone
Berth Sizes
< 10m, 10-20m, 20m+
Depth at MLW
< 2m
Manoeuvrability
Fair
Channel Marking
Fair
Overseas Visitor Berths
Yes
Dock Type
Floating
Style Side To
Yes
Style Stern To
Yes
Tidal Flow
Negligible
Active Winter
Yes
Weather Forecast
Tue
5AM - 9AM
19 May 2026
- N 6 knots increasing to 8 knots. Gusts up to 18 knots.
- Increasing from 12 to 20°C
- UV Index: 0 - Low
- Sunny
Tue
9AM - 1PM
19 May 2026
- N 8 knots decreasing to 6 knots.
- Increasing from 22 to 31°C
- UV Index: 7 - High
- Sunny
Tue
1PM - 5PM
19 May 2026
- N 4–6 knots.
- 30 to 34°C
- UV Index: 7 - High
- Sunny