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 08:07 PM.

Days 1–4 Weather Summary

Mostly dry. Warm air temperatures (max 22°C on Sun afternoon, min 13°C on Sun night). Wind will be generally light.

Days 5–7 Weather Summary

Moderate rain (total 15mm), heaviest on Thu morning. Warm air temperatures (max 22°C on Sat morning, min 16°C on Wed night). Wind will be generally light.

Days 8–10 Weather Summary

Heavy rain (total 25mm), heaviest during Mon afternoon. Warm (max 24°C on Sat afternoon, min 17°C on Sun night). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Warm (max 26°C on Tue afternoon, min 16°C on Tue night). Wind will be generally light.

Days 14–17 Weather Summary

Heavy rain (total 26mm), heaviest during Sun afternoon. Very mild (max 18°C on Fri afternoon, min 13°C on Sun night). Wind will be generally light.

Sun
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
31
Saturday
1
Sunday
2
Monday
3
Tuesday
4
Wednesday
5
Thursday
6
Friday
7
Saturday
8
Sunday
9
Monday
10
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
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
9:56PM3.16m
10:38AM2.75m
10:39PM3.23m
11:18AM2.82m
11:18PM3.29m
11:55AM2.89m
11:54PM3.33m
12:29PM2.96m
00:29AM3.35m
1:02PM3.04m
1:05AM3.35m
1:36PM3.12m
1:43AM3.33m
2:11PM3.20m
2:24AM3.27m
2:50PM3.27m
3:08AM3.19m
3:33PM3.33m
3:58AM3.09m
4:21PM3.37m
4:53AM2.98m
5:15PM3.39m
5:55AM2.89m
6:15PM3.41m
7:03AM2.85m
7:21PM3.47m
8:13AM2.89m
Low Tide
3:41PM0.63m
4:28AM0.26m
4:25PM0.57m
5:08AM0.20m
5:05PM0.50m
5:44AM0.14m
5:42PM0.43m
6:18AM0.09m
6:19PM0.37m
6:50AM0.06m
6:55PM0.30m
7:23AM0.04m
7:34PM0.25m
7:58AM0.04m
8:15PM0.20m
8:36AM0.06m
8:59PM0.16m
9:17AM0.11m
9:49PM0.14m
10:04AM0.18m
10:44PM0.13m
10:56AM0.26m
11:44PM0.13m
11:55AM0.33m
00:51AM0.11m
1:00PM0.35m
2:00AM0.03m
2:08PM0.31m
Wave
Height (m)
Direction
Period (s)
0.1
SE
8
0.1
S
7
0.1
S
7
0.2
SSE
7
0.1
S
7
0.1
SE
8
0.2
SSE
8
0.1
S
8
0.2
S
8
0.2
S
7
0.2
S
8
0.3
S
8
0.3
S
8
0.2
S
8
0.3
S
10
0.3
S
10
0.2
S
9
0.2
S
8
0.2
S
8
0.2
S
9
0.2
S
8
0.2
S
8
0.2
S
8
0.2
S
7
0.2
S
7
0.3
S
7
0.2
S
7
0.1
S
7
0.3
N
2
0.3
N
2
0.3
N
2
0.3
N
2
0.4
NE
3
0.3
NNE
2
0.1
S
6
0
E
6
0.2
S
2
0.1
S
6
0.1
S
6
0.1
S
6
0.3
SE
2
0.5
SE
3
0.5
ESE
3
0.5
SSE
7
0.4
SE
7
0.2
SSE
7
0.2
S
6
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
light rain
light rain
light rain
rain showers
light rain
rain showers
part cloud
part cloud
rain showers
clear
clear
clear
rain showers
light rain
rain showers
clear
clear
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
cloud
cloud
part cloud
cloud
part cloud
cloud
cloud
light rain
mod rain
mod rain
mod rain
light rain
cloud
cloud
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
some clouds
light rain
light rain
light rain
rain shwrs
light rain
rain shwrs
some clouds
some clouds
rain shwrs
clear
clear
clear
rain shwrs
light rain
rain shwrs
clear
clear
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
cloudy
cloudy
some clouds
cloudy
some clouds
cloudy
cloudy
light rain
mod rain
mod rain
mod rain
light rain
cloudy
cloudy
km/h
15
SSE
5
NW
5
SSE
15
SSE
5
WSW
15
SSE
15
SSE
5
ESE
10
SE
15
SSE
10
ENE
10
NE
10
NNE
5
NNE
15
NE
5
SSE
10
NNE
10
NE
10
SE
5
WSW
10
SSE
15
SSE
5
SSE
5
NE
15
N
10
WNW
15
NW
20
N
20
N
20
N
15
NNE
15
N
20
NNE
15
NNE
5
N
10
ESE
15
SSE
5
SSE
10
SSE
5
SE
10
SE
15
ESE
20
E
15
E
10
NE
5
ENE
5
N
 mm
2
5
4
1
2
1
2
2
5
16
1
6
10
8
1
max °C
22
16
22
22
17
21
21
16
19
21
17
17
18
18
21
20
19
22
24
18
23
24
19
19
22
21
24
26
20
20
20
19
20
19
17
20
21
17
17
16
16
15
14
14
13
16
16
Moonrise
6:41
7:22
7:55
8:22
8:44
9:04
9:22
9:40
10:00
10:22
10:50
11:25
12:12
1:13
2:27
Moonset
2:52
3:55
5:02
6:10
7:18
8:26
9:35
10:45
11:58
1:13
2:32
3:50
5:01
6:01
6:48
Sunrise
5:16
5:18
5:18
5:20
5:20
5:22
5:22
5:24
5:24
5:26
5:26
5:28
5:30
5:31
5:31
Sunset
8:07
8:07
8:06
8:05
8:04
8:01
8:00
8:00
7:59
7:57
7:55
7:54
7:52
7:52
7:50
7:49
Today's sea temperature in Belfast, Penobscot River is
15.5° C
(Statistics for 26 Jul 1981-2005 – mean: 15.6 max: 17.6 min: 13.9°C)
Issued (local time): 1 pm Sunday 26 Jul 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest