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
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Weather Forecast
Mon
9AM - 1PM
20 July 2026
S 11 knots increasing to 13 knots. Gusts up to 26 knots.
Increasing from 26 to 28°C
Cloudy
Mon
1PM - 5PM
20 July 2026
- S 11–15 knots. Gusts up to 27 knots.
- 25 to 29°C
UV Index: 5 - Moderate- Partly cloudy
Mon
5PM - 9PM
20 July 2026
- S 8–14 knots. Gusts up to 26 knots.
- Decreasing from 24 to 20°C
- UV Index: 0 - Low
- Rain
Mon
9PM - 5AM
20 July 2026
- S 9 knots decreasing to NW 5 knots. Gusts up to 22 knots.
- 16 to 21°C
- UV Index: 0 - Low
- Sunny
Tue
5AM - 9AM
21 July 2026
- NW 6 knots increasing to 9 knots. Gusts up to 28 knots.
- Increasing from 16 to 20°C
- UV Index: 0 - Low
- Mostly fine
Tue
9AM - 1PM
21 July 2026
- NW 9 knots increasing to 12 knots. Gusts up to 22 knots.
- 19 to 22°C
- UV Index: 0 - Low
- Cloudy
Tue
1PM - 5PM
21 July 2026
- N 12 knots increasing to 14 knots. Gusts up to 25 knots.
- 17 to 20°C
- UV Index: 4 - Moderate
- Cloudy
Tue
5PM - 9PM
21 July 2026
- N 14 knots decreasing to 11 knots. Gusts up to 26 knots.
- Decreasing from 18 to 15°C
- UV Index: 0 - Low
- Partly cloudy
Tue
9PM - 5AM
21 July 2026
- NW 10 knots decreasing to 5 knots. Gusts up to 21 knots.
- 8 to 16°C
- UV Index: 0 - Low
- Mostly fine
Wed
5AM - 9AM
22 July 2026
- NW 6–8 knots. Gusts up to 22 knots.
- Increasing from 9 to 16°C
- UV Index: 0 - Low
- Sunny
Wed
9AM - 1PM
22 July 2026
- N 8 knots increasing to 11 knots. Gusts up to 18 knots.
- Increasing from 17 to 23°C
- UV Index: 6 - High
- Sunny
Wed
1PM - 5PM
22 July 2026
- N 11 knots decreasing to 9 knots. Gusts up to 18 knots.
- 22 to 24°C
- UV Index: 6 - High
- Sunny
Wed
5PM - 9PM
22 July 2026
- N 9 knots decreasing to 4 knots.
- Decreasing from 25 to 19°C
- UV Index: 0 - Low
- Sunny
Wed
9PM - 5AM
22 July 2026
- Light and variable.
- 8 to 18°C
- UV Index: 0 - Low
- Sunny
Thu
5AM - 9AM
23 July 2026
- W 6 knots. Gusts up to 17 knots.
- Increasing from 10 to 17°C
- UV Index: 0 - Low
- Sunny
Thu
9AM - 1PM
23 July 2026
- SW 6–8 knots.
- Increasing from 19 to 28°C
- UV Index: 6 - High
- Sunny
Thu
1PM - 5PM
23 July 2026
- S 7 knots increasing to 11 knots. Gusts up to 23 knots.
- 25 to 32°C
- UV Index: 6 - High
- Sunny
Thu
5PM - 9PM
23 July 2026
- S 12 knots decreasing to 8 knots. Gusts up to 24 knots.
- Decreasing from 28 to 24°C
- UV Index: 0 - Low
- Mostly fine
Thu
9PM - 5AM
23 July 2026
- SW 5–8 knots. Gusts up to 22 knots.
- Decreasing from 24 to 16°C
- UV Index: 0 - Low
- Partly cloudy
Fri
5AM - 9AM
24 July 2026
- W 5–7 knots. Gusts up to 21 knots.
- Increasing from 16 to 21°C
- UV Index: 0 - Low
- Cloudy
Fri
9AM - 1PM
24 July 2026
- W 5–8 knots backing SW 5-8 knots.
- Increasing from 22 to 31°C
- UV Index: 7 - High
- Partly cloudy
Fri
1PM - 5PM
24 July 2026
- S 6 knots increasing to 12 knots. Gusts up to 21 knots.
- 26 to 35°C
- UV Index: 7 - High
- Mostly fine
Fri
5PM - 9PM
24 July 2026
- S 12 knots decreasing to 6 knots. Gusts up to 22 knots.
- Decreasing from 30 to 23°C
- UV Index: 0 - Low
- Partly cloudy
Fri
9PM - 5AM
24 July 2026
- S 4–6 knots. Gusts up to 19 knots.
- 16 to 21°C
- UV Index: 0 - Low
- Partly cloudy
Sat
5AM - 9AM
25 July 2026
- SW 4 knots increasing to 6 knots. Gusts up to 20 knots.
- Increasing from 16 to 21°C
- UV Index: 0 - Low
- Partly cloudy
Sat
9AM - 1PM
25 July 2026
- SW 6–10 knots. Gusts up to 20 knots.
- Increasing from 22 to 29°C
- Partly cloudy
Sat
1PM - 5PM
25 July 2026
- S 5–13 knots. Gusts up to 18 knots.
- 23 to 34°C
- Cloudy
Sat
5PM - 9PM
25 July 2026
- S 9 knots decreasing to 5 knots. Gusts up to 16 knots.
- Decreasing from 26 to 23°C
- Cloudy
Sat
9PM - 5AM
25 July 2026
- E 1–8 knots. Gusts up to 19 knots.
- 14 to 24°C
- Mostly fine
Sun
5AM - 9AM
26 July 2026
- S 6 knots increasing to N 8 knots. Gusts up to 21 knots.
- Increasing from 21 to 25°C
- Partly cloudy
Sun
9AM - 1PM
26 July 2026
- S 7 knots decreasing to 4 knots.
- Increasing from 27 to 37°C
- Sunny
Sun
1PM - 5PM
26 July 2026
- E 7 knots increasing to N 11 knots. Gusts up to 19 knots.
- 30 to 42°C
- Sunny
Sun
5PM - 9PM
26 July 2026
- NE 6–16 knots. Gusts up to 21 knots.
- Decreasing from 35 to 24°C
- Sunny
Sun
9PM - 5AM
26 July 2026
- N 4–14 knots. Gusts up to 22 knots.
- Decreasing from 24 to 16°C
- Sunny
Mon
5AM - 9AM
27 July 2026
- N 5–8 knots. Gusts up to 24 knots.
- 13 to 22°C
- Partly cloudy
Mon
9AM - 1PM
27 July 2026
- N 10 knots.
- 18°C
- Cloudy
Mon
1PM - 5PM
27 July 2026
- N 8 knots increasing to 11 knots.
- 22°C
- Sunny
Mon
5PM - 9PM
27 July 2026
- N 11 knots decreasing to 6 knots.
- 18 to 22°C
- Sunny
Mon
9PM - 5AM
27 July 2026
- N 4–6 knots. Gusts up to 17 knots.
- 11 to 20°C
- Mostly fine
Tue
5AM - 9AM
28 July 2026
- N 4–7 knots. Gusts up to 19 knots.
- Increasing from 11 to 16°C
- Chance of showers
Tue
9AM - 1PM
28 July 2026
- N 7 knots.
- 20°C
- Sunny
Tue
1PM - 5PM
28 July 2026
- N 6 knots increasing to 10 knots.
- 22°C
- Partly cloudy
Tue
5PM - 9PM
28 July 2026
- N 10 knots decreasing to 6 knots.
- 18 to 22°C
- Mostly fine
Tue
9PM - 5AM
28 July 2026
- Light and variable.
- 10 to 19°C
- Sunny
Wed
5AM - 9AM
29 July 2026
- Light and variable.
- Increasing from 10 to 15°C
- Sunny
Wed
9AM - 1PM
29 July 2026
- NW 4 knots.
- 21°C
- Sunny
Wed
1PM - 5PM
29 July 2026
- Light and variable.
- 25°C
- Mostly fine
Wed
5PM - 9PM
29 July 2026
- S 6 knots decreasing to 4 knots.
- Decreasing from 25 to 22°C
- Sunny
Wed
9PM - 5AM
29 July 2026
- Light and variable.
- 12 to 20°C
- Mostly fine