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
Fri
5AM - 9AM
27 February 2026
SW 3–5 knots.
−6 to −1°C
UV Index: 0 - Low
Cloudy
Fri
9AM - 1PM
27 February 2026
- S 5 knots increasing to 8 knots. Gusts up to 18 knots.
- Increasing from −2 to 4°C
- UV Index: 2 - Low
- Partly cloudy
Fri
1PM - 5PM
27 February 2026
- SW 8 knots. Gusts up to 23 knots.
- 2 to 6°C
- UV Index: 2 - Low
- Mostly fine