About Island City Harbor
Discover our range of services, including exclusive getaways, summer and winter slips, storage facilities with winterization and shrink-wrapping options. Enjoy picturesque river views, lakefront access, and sandy beaches. Visit our Harbor Store for a wide selection of gift items. Create lasting memories along the beautiful Mississippi River. Additionally, we offer transient docks for Mississippi River boaters. With our competitive rates and exceptional location, you can enjoy a hassle-free experience. Call today: 563-687-2825.
Facilities
Electricity
PetrolDiesel
Water
Showers
Sewage
Toilets
Food
Bar
Boatbuilder
Laundry
Supermarket
HauloutCOORDINATES
42.06068 N, -90.17061 E
Port Information
Telephone
Berth Sizes
< 10m, 10-20m, 20m+
Depth at MLW
2 - 3m
Manoeuvrability
Good
Channel Marking
Fair
VHF Channel
16
Port of Entry
No
Overseas Visitor Berths
Yes
Dock Type
Floating
Style Side To
Yes
Style Stern To
Yes
Tidal Flow
Negligible
Active Winter
No
Weather Forecast
Thu
5AM - 9AM
19 February 2026
NE 3 knots increasing to 5 knots.
0 to 4°C
UV Index: 0 - Low
Cloudy
Thu
9AM - 1PM
19 February 2026
- NE 6 knots increasing to 8 knots.
- Increasing from 4 to 9°C
- UV Index: 1 - Low
- Cloudy
Thu
1PM - 5PM
19 February 2026
- NE 8 knots.
- 8 to 11°C
- UV Index: 0 - Low
- Cloudy