About Safe Harbor Grand Isle
Convenient “drive-up” slips and a precision In/Out operation make Safe Harbor Grand Isle a summer boating home like no other. Spend a day sport fishing on the magnificent Lake Michigan or enjoy a summer afternoon at the nearby shops and eateries of Grand Haven. Whether you’re looking for open water thrills or waterfront relaxation, this Midwest boating utopia awaits.



Facilities
COORDINATES
43.06935 N, -86.21230 E
Port Information
Telephone
Berth Sizes
< 10m, 10-20m, 20m+
Depth at MLW
3m+
Manoeuvrability
Good
Channel Marking
Excellent
Port of Entry
Yes
Overseas Visitor Berths
Yes
Dock Type
Fixed
Style Side To
Yes
Tidal Flow
Beware
Active Winter
Yes
Weather Forecast
Wed
5AM - 9AM
18 February 2026
- S 13–15 knots.
- 8°C
- Cloudy
Wed
9AM - 1PM
18 February 2026
- S 15 knots decreasing to 13 knots. Gusts up to 35 knots.
- 7 to 11°C
- SW 1.1m at 5s period
- UV Index: 1 - Low
- Partly cloudy
Wed
1PM - 5PM
18 February 2026
- S 9–13 knots. Gusts up to 21 knots.
- 7 to 9°C
- SW 0.8-1.1m at 4s period
- UV Index: 1 - Low
- Mostly fine