Atlantic Heights, Piscataqua River Sea Conditions and Tide Table

Atlantic Heights, Piscataqua 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 08:06 PM.

Days 1–4 Weather Summary

Heavy rain (total 47mm), heaviest during Thu night. Cool air temperatures (max 13°C on Sun morning, min 5°C on Fri morning). Winds decreasing (fresh winds from the NNE on Thu night, calm by Sun morning).

Days 5–7 Weather Summary

Mostly dry. Warm air temperatures (max 22°C on Tue morning, min 9°C on Sun night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Warm (max 26°C on Sat morning, min 13°C on Wed night). Wind will be generally light.

Days 11–13 Weather Summary

Moderate rain (total 14mm), heaviest on Sun night. Warm (max 29°C on Sat afternoon, min 13°C on Sun night). Wind will be generally light.

Thu
22
Friday
23
Saturday
24
Sunday
25
Monday
26
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
Saturday
31
Sunday
1
Monday
2
Tue
3
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
Wave Height Map
High Tide
8:13PM2.42m
8:39AM2.36m
9:07PM2.58m
9:40AM2.41m
10:01PM2.72m
10:38AM2.45m
10:54PM2.84m
11:35AM2.48m
11:46PM2.91m
12:30PM2.48m
00:38AM2.92m
1:24PM2.46m
1:31AM2.87m
2:19PM2.41m
2:25AM2.78m
3:15PM2.35m
3:21AM2.65m
4:12PM2.29m
4:18AM2.51m
5:09PM2.24m
5:17AM2.37m
6:06PM2.21m
6:18AM2.26m
Low Tide
1:44PM0.09m
2:19AM0.11m
2:39PM0.04m
3:19AM-0.05m
3:34PM-0.01m
4:17AM-0.20m
4:28PM-0.04m
5:12AM-0.31m
5:21PM-0.05m
6:06AM-0.38m
6:13PM-0.04m
7:00AM-0.39m
7:07PM0.01m
7:54AM-0.34m
8:01PM0.08m
8:48AM-0.25m
8:57PM0.16m
9:43AM-0.13m
9:55PM0.25m
10:38AM-0.01m
10:56PM0.33m
11:35AM0.11m
11:58PM0.37m
Wave
height (m) 
direction
period (s) 
2
E
7.0
3.5
ESE
10.0
2.2
ESE
10.0
1.3
ESE
9.0
0.9
ESE
9.0
0.8
ESE
9.0
0.7
ESE
8.0
0.6
ESE
8.0
0.5
E
8.0
0.4
ESE
9.0
0.4
ESE
8.0
0.3
ESE
8.0
0.3
ESE
8.0
0.2
ESE
13.0
0.2
ESE
8.0
0.5
S
3.0
0.3
ESE
13.0
0.4
SE
13.0
0.7
SSE
4.0
0.4
SE
12.0
0.3
SE
8.0
0.6
SE
8.0
0.7
SE
8.0
0.6
SE
8.0
0.7
SE
8.0
0.6
ESE
7.0
0.4
ESE
7.0
0.4
ESE
7.0
0.4
SE
6.0
0.4
ESE
7.0
0.4
ESE
4.0
0.6
SE
4.0
0.7
SE
4.0
0.7
SE
4.0
0.7
SE
5.0
0.8
SE
5.0
mod rain
heavy rain
light rain
light rain
light rain
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
part cloud
clear
clear
part cloud
part cloud
cloud
cloud
part cloud
cloud
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
rain showers
light rain
light rain
light rain
part cloud
mod rain
heavy rain
light rain
light rain
light rain
cloudy
cloudy
cloudy
some clouds
cloudy
cloudy
cloudy
some clouds
clear
clear
some clouds
some clouds
cloudy
cloudy
some clouds
cloudy
clear
clear
some clouds
some clouds
some clouds
clear
clear
clear
some clouds
some clouds
rain shwrs
light rain
light rain
light rain
some clouds
 km/h
30
ENE
40
NNE
20
WNW
10
WSW
10
WSW
15
WNW
15
W
15
WNW
5
W
10
WNW
10
NW
15
N
10
SSE
10
W
5
SW
15
SSE
5
W
15
SW
15
S
10
SW
5
SSW
15
SSE
10
W
5
SW
15
SSE
15
W
15
W
15
W
10
ENE
15
E
15
ESE
5
SE
15
SSE
15
SSE
10
SSE
15
S
 mm 
6
34
3
1
3
3
5
1
5
max°C
7
7
6
9
8
8
11
9
13
14
13
14
15
17
22
22
19
18
20
15
19
22
20
24
25
22
26
29
24
17
17
15
19
19
17
20
Moonrise
2:30
2:52
3:15
3:42
4:16
5:00
5:56
7:04
8:18
9:34
10:46
11:54
12:59
Moonset
2:48
4:05
5:26
6:50
8:14
9:33
10:40
11:31
12:10
12:40
1:03
1:23
Sunrise
5:11
5:11
5:11
5:09
5:09
5:07
5:07
5:07
5:07
5:05
5:05
5:05
Sunset
8:06
8:07
8:07
8:08
8:09
8:10
8:12
8:12
8:13
8:14
8:15
8:15
Today's sea temperature in Atlantic Heights, Piscataqua River is 10.9 °C (Statistics for 22 May 1981-2005 – mean: 9.8 max: 11.3 min: 8.3°C)
Issued (local time): 1 pm Thursday 22 May 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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