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Rockland Harbor — Boating Conditions
Tides, water temp & weather • Knox County, ME
Boating Conditions at Rockland Harbor
Current wind, air and water temperature, tide times and a 10-day forecast for Rockland Harbor on Rockland Harbor in Knox County, Maine. Check conditions before you launch.
Right Now
Clear
Calm — good conditions to get on the water
Air Temp
52°F
Wind
5 mph
gusts 15 mph
Wave Height
0.8 ft
5.55s period
Next Few Hours
Now
☀️
52°
5 mph
10PM
☀️
51°
5 mph
11PM
☀️
50°
4 mph
12AM
☀️
49°
3 mph
1AM
☀️
49°
3 mph
2AM
☀️
48°
2 mph
10-Day Boating Forecast
Sat, 9/19
☀️
61° / 47°
Wind 11, gusts 28 mph
Sun, 9/20
🌧️
60° / 48°
Wind 11, gusts 17 mph
30% rain
Mon, 9/21
⛅
67° / 47°
Wind 11, gusts 23 mph
28% rain
Tue, 9/22
⛅
60° / 42°
Wind 10, gusts 22 mph
Wed, 9/23
⛅
59° / 46°
Wind 12, gusts 23 mph
Thu, 9/24
⛅
63° / 46°
Wind 11, gusts 24 mph
14% rain
Fri, 9/25
🌧️
66° / 46°
Wind 12, gusts 26 mph
27% rain
Sat, 9/26
🌧️
58° / 53°
Wind 15, gusts 32 mph
31% rain
Sun, 9/27
🌧️
59° / 52°
Wind 18, gusts 42 mph
31% rain
Mon, 9/28
⛅
63° / 50°
Wind 17, gusts 34 mph
24% rain
Weather & wave data from Open-Meteo. Tides & water temperature from NOAA CO-OPS. Conditions are estimates for trip planning — always confirm locally and check official marine forecasts before heading out.
