Belfast, Penobscot River Sea Conditions and Tide Table

Belfast, Penobscot River Sea Conditions table showing wave height, swell direction and period.

High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at — and sunset is at 08:15 PM.

Days 1–4 Weather Summary

Light rain (total 4mm), mostly falling on Fri night. Warm air temperatures (max 24°C on Fri afternoon, min 10°C on Sun night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Warm air temperatures (max 28°C on Tue afternoon, min 14°C on Mon night). Wind will be generally light.

Days 8–10 Weather Summary

Light rain (total 6mm), mostly falling on Sat night. Warm (max 28°C on Sat afternoon, min 15°C on Thu night). Wind will be generally light.

Days 11–13 Weather Summary

Heavy rain (total 44mm), heaviest during Mon morning. Warm (max 24°C on Sun afternoon, min 10°C on Mon night). Wind will be generally light.

Days 14–17 Weather Summary

Heavy rain (total 38mm), heaviest during Fri night. Warm (max 24°C on Sat afternoon, min 11°C on Thu night). Wind will be generally light.

Fri
5
Saturday
6
Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
Wave Height Map
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High Tide
3:16PM2.84m
3:17AM3.15m
3:58PM2.87m
4:03AM3.09m
4:43PM2.94m
4:53AM3.04m
5:31PM3.04m
5:48AM3.00m
6:21PM3.17m
6:46AM3.00m
7:13PM3.32m
7:47AM3.02m
8:08PM3.50m
8:47AM3.08m
9:02PM3.67m
9:46AM3.17m
9:58PM3.83m
10:44AM3.25m
10:53PM3.94m
11:40AM3.31m
11:48PM3.99m
12:36PM3.35m
00:44AM3.97m
1:32PM3.36m
1:41AM3.87m
2:28PM3.35m
2:39AM3.72m
3:25PM3.33m
Low Tide
9:07PM0.58m
9:41AM0.25m
9:54PM0.57m
10:25AM0.27m
10:45PM0.53m
11:11AM0.29m
11:40PM0.45m
12:01PM0.29m
00:38AM0.33m
12:55PM0.28m
1:38AM0.17m
1:50PM0.24m
2:37AM-0.02m
2:46PM0.18m
3:35AM-0.20m
3:42PM0.11m
4:31AM-0.36m
4:37PM0.04m
5:26AM-0.46m
5:33PM-0.01m
6:21AM-0.51m
6:29PM-0.02m
7:16AM-0.48m
7:26PM0.00m
8:11AM-0.41m
8:24PM0.06m
9:06AM-0.28m
Wave
Height (m)
Direction
Period (s)
0.2
SSE
8
0.1
S
8
0.1
S
9
0.2
S
8
0.1
S
8
0.2
S
6
0.5
N
3
0.6
N
3
0.5
N
3
0.2
S
8
0.1
S
7
0.1
S
7
0.1
S
3
0.1
NW
2
0.1
S
6
0.3
S
2
0.1
S
4
0.2
S
2
0.3
S
2
0.2
S
4
0.4
SSW
3
0.4
SSW
3
0.3
S
4
0.3
SSW
2
0.4
SSW
3
0.2
S
6
0.2
S
6
0.2
S
6
0.1
S
6
0.3
NE
2
0.7
E
3
0.3
S
6
0.2
S
6
0.2
S
7
0.2
S
7
0.3
S
7
0.4
S
7
0.3
S
8
0.2
S
8
0.3
S
8
0.2
S
8
0.2
S
8
0.3
S
8
0.4
S
9
0.3
S
9
0.3
S
10
0.3
S
10
part cloud
light rain
cloud
light rain
light rain
part cloud
cloud
part cloud
clear
clear
part cloud
part cloud
clear
clear
clear
part cloud
clear
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
rain showers
light rain
part cloud
mod rain
mod rain
light rain
heavy rain
light rain
part cloud
part cloud
light rain
mod rain
part cloud
part cloud
clear
part cloud
cloud
cloud
heavy rain
cloud
cloud
clear
some clouds
light rain
cloudy
light rain
light rain
some clouds
cloudy
some clouds
clear
clear
some clouds
some clouds
clear
clear
clear
some clouds
clear
some clouds
some clouds
clear
clear
clear
some clouds
some clouds
some clouds
rain shwrs
light rain
some clouds
mod rain
mod rain
light rain
heavy rain
light rain
some clouds
some clouds
light rain
mod rain
some clouds
some clouds
clear
some clouds
cloudy
cloudy
heavy rain
cloudy
cloudy
clear
km/h
15
SSE
5
SSE
10
SSE
10
SE
5
SW
15
NW
25
NNW
25
N
25
N
10
NE
5
W
15
NW
10
NNW
10
NW
5
NW
10
S
5
W
15
S
15
S
10
SSW
15
SSW
20
SSW
10
SSW
10
SSW
10
SSW
5
WSW
15
NNE
10
NNE
0
SW
15
NE
20
E
10
NE
10
N
5
WNW
5
SSE
10
E
15
NNE
5
NNW
10
SSE
15
SSE
5
ESE
10
SE
10
SE
5
SE
15
NW
20
NW
10
WNW
2
1
1
5
1
7
9
5
11
4
2
10
34
max °C
24
14
13
12
15
23
20
11
18
22
16
23
28
24
28
28
22
26
24
18
23
24
19
26
28
22
22
24
21
13
13
10
12
21
16
13
12
12
18
18
12
14
15
14
20
24
19
Moonrise
12:12
12:33
12:52
1:11
1:30
1:53
2:20
2:56
3:44
4:47
6:03
7:25
8:48
10:05
11:19
Moonset
10:27
11:35
12:44
1:55
3:10
4:29
5:52
7:16
8:32
9:36
10:24
11:00
11:28
11:50
Sunrise
4:52
4:52
4:52
4:50
4:50
4:50
4:50
4:50
4:50
4:50
4:50
4:50
4:50
4:50
4:50
Sunset
8:15
8:15
8:16
8:17
8:17
8:19
8:20
8:20
8:21
8:21
8:22
8:22
8:22
8:22
8:22
8:22
Today's sea temperature in Belfast, Penobscot River is
10.8° C
(Statistics for 05 Jun 1981-2005 – mean: 10.5 max: 12.0 min: 9.0°C)
Issued (local time): 1 pm Friday 05 Jun 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest