About Gladstone City Harbor Master
721 S 10th, Gladstone, MI 49837, United States
Facilities
No facility data available...
COORDINATES
45.83971 N, -87.01988 E
Port Information
Telephone
Manoeuvrability
Good
Channel Marking
Excellent
Port of Entry
No
Tidal Flow
Negligible
Active Winter
Yes
Weather Forecast
Mon
5AM - 9AM
25 May 2026
SW 4–6 knots. Gusts up to 17 knots.
Increasing from 9 to 16°C
UV Index: 0 - Low
Mostly fine
Mon
9AM - 1PM
25 May 2026
- SW 5 knots increasing to 8 knots. Gusts up to 17 knots.
- Increasing from 18 to 22°C
- UV Index: 3 - Moderate
- Cloudy
Mon
1PM - 5PM
25 May 2026
- S 8 knots increasing to 11 knots. Gusts up to 22 knots.
- 20 to 23°C
- UV Index: 4 - Moderate
- Partly cloudy