About Brother's Island Marina
Brother's Island Marina is located at Isleton, California. Recently change owners.The sale included the working marina with 175 boat slips, a boat lift, an office, restroom facilities, picnic grounds, as well as a yacht club and sailing school, which were both rented.
Facilities
Electricity
Water
ToiletsCOORDINATES
38.11442 N, -121.61681 E
Port Information
Telephone
Berth Sizes
< 10m, 10-20m
Depth at MLW
2 - 3m
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
Sun
5AM - 9AM
17 May 2026
NW 9 knots increasing to 12 knots. Gusts up to 19 knots.
Increasing from 11 to 17°C
Sunny
Sun
9AM - 1PM
17 May 2026
- NW 12 knots increasing to 18 knots. Gusts up to 26 knots.
- Increasing from 19 to 26°C
UV Index: 7 - High- Sunny
Sun
1PM - 5PM
17 May 2026
- NW 17–20 knots. Gusts up to 27 knots.
- 24 to 29°C
- UV Index: 7 - High
- Sunny