About Nauti Marina
Our 20′ transient slips are located directly behind Big Buoys Tiki Bar in McGregor, IA. Nauti Marina LLC. Features over 150 covered and open slips. We offer a wide range of slips that can accommodate Jetskis, Fishing Boats, Pontoons, Cruisers and large Houseboats! Call 563-873-9613 about available slips and overnight transient slips! We are a full service marina providing slips, fuel dock, service, storage, houseboat and pontoon rentals and a family friendly restaurant. This slip is not covered and does not provide electricity. If your boat is 21-30 feet, please reserve two spots. If your boat is longer than 30 feet, please contact us. For bookings seven days or longer, please contact us.



Installations
COORDINATES
43.02967 N, -91.17313 E
Port Information
Téléphone
Berth Sizes
< 10m, 10-20m
Profondeur à la marée basse moyenne
2 - 3m
Manœuvrabilité
Good
Channel Marking
Fair
Port d'entrée
No
Overseas Visitor Berths
Yes
Type de quai
Floating
Style Side To
Yes
Tidal Flow
Beware
Active Winter
Yes
Weather Forecast
Sat
9AM - 1PM
13 June 2026
- W 10 knots.
- 24°C
- UV Index: 8 - Very High
- Partly cloudy
Sat
1PM - 5PM
13 June 2026
- NW 7–10 knots.
- 22 to 26°C
- UV Index: 8 - Very High
- Partly cloudy
Sat
5PM - 9PM
13 June 2026
- NW 7–11 knots. Gusts up to 19 knots.
- Decreasing from 24 to 18°C
- UV Index: 0 - Low
- Partly cloudy