About Sunset Marina - Rock Island
Sunset Marina boasts 215 slips for seasonal, monthly, and overnight docking; slips range from 16 feet to 60 feet in length. Our fuel dock, located at the east end of the harbor on Lake Potter, offers diesel and non-ethanol fuel along with free pump-outs. Sunset Marina offers restrooms with showers and coin-operated laundry facilities, and a 35-ton Marine Travelift is on-site to support the needs of our valued patrons.
Facilities
Electricity
PetrolDiesel
Water
Showers
Sewage
Toilets
Laundry
HauloutCOORDINATES
41.48534 N, -90.60603 E
Port Information
Telephone
Berth Sizes
< 10m, 10-20m
Depth at MLW
2 - 3m
Manoeuvrability
Good
Channel Marking
Fair
Port of Entry
No
Overseas Visitor Berths
Yes
Dock Type
Floating
Style Side To
Yes
Tidal Flow
Negligible
Active Winter
No
Weather Forecast
Thu
5AM - 9AM
19 February 2026
NE 5 knots increasing to 7 knots.
2 to 5°C
UV Index: 0 - Low
Cloudy
Thu
9AM - 1PM
19 February 2026
- NE 7 knots increasing to 10 knots. Gusts up to 17 knots.
- Increasing from 5 to 9°C
- UV Index: 1 - Low
- Cloudy
Thu
1PM - 5PM
19 February 2026
- NE 8–10 knots. Gusts up to 18 knots.
- 9 to 11°C
- UV Index: 0 - Low
- Cloudy