Jaffrey Point, Portsmouth Harbor Sea Conditions and Tide Table

Jaffrey Point, Portsmouth Harbor 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 05:11 AM and sunset is at 08:08 PM.

Days 1–3 Weather Summary

Some drizzle, heaviest during Sun morning. Warm air temperatures (max 27°C on Fri afternoon, min 11°C on Fri night). Wind will be generally light.

Days 4–6 Weather Summary

Moderate rain (total 10mm), heaviest on Mon night. Warm air temperatures (max 26°C on Tue afternoon, min 11°C on Mon morning). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 3mm), mostly falling on Sat afternoon. Warm (max 21°C on Fri afternoon, min 10°C on Sat night). Winds decreasing (fresh winds from the WSW on Thu afternoon, calm by Sat morning).

Days 10–12 Weather Summary

Light rain (total 5mm), mostly falling on Tue night. Warm (max 20°C on Mon afternoon, min 11°C on Sun morning). Wind will be generally light.

Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
31
Saturday
1
Sunday
2
Monday
3
Tuesday
4
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
High Tide
12:34PM2.48m
00:30AM2.92m
1:14PM2.48m
1:11AM2.94m
1:57PM2.49m
1:56AM2.94m
2:45PM2.50m
2:46AM2.93m
3:35PM2.52m
3:40AM2.89m
4:30PM2.57m
4:39AM2.84m
5:28PM2.65m
5:42AM2.79m
6:27PM2.75m
6:47AM2.76m
7:25PM2.87m
7:52AM2.74m
8:22PM3.00m
8:55AM2.75m
9:16PM3.11m
9:54AM2.76m
10:08PM3.19m
Low Tide
6:18AM0.03m
6:16PM0.38m
6:58AM-0.01m
6:57PM0.37m
7:40AM-0.03m
7:42PM0.37m
8:26AM-0.03m
8:31PM0.37m
9:15AM-0.02m
9:25PM0.37m
10:08AM-0.00m
10:25PM0.34m
11:04AM0.02m
11:28PM0.30m
12:02PM0.03m
00:34AM0.21m
1:01PM0.04m
1:39AM0.09m
1:58PM0.04m
2:41AM-0.04m
2:54PM0.04m
3:39AM-0.16m
3:48PM0.05m
4:34AM-0.25m
Wave
height (m) 
direction
period (s) 
0.4
SE
9
0.4
WSW
3
0.4
SE
9
0.2
ESE
9
0.6
SE
3
0.6
SSE
5
0.4
SE
4
0.5
E
3
0.5
ENE
3
0.5
ENE
4
0.9
SE
4
0.9
SE
5
0.9
ESE
6
1
SE
7
0.9
SE
7
0.7
SE
7
0.8
ESE
7
0.7
SE
7
0.8
SE
8
0.7
SE
8
0.6
SE
8
0.4
SE
7
0.4
SE
7
0.4
SE
7
0.4
SE
7
0.5
SE
7
0.4
SE
8
0.6
NE
4
0.4
ESE
8
0.4
SE
8
0.2
ESE
7
0.6
S
3
0.4
SSE
4
0.2
ESE
7
0.4
SSE
3
0.4
SE
4
clear
clear
clear
clear
clear
part cloud
rain showers
part cloud
part cloud
cloud
light rain
mod rain
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
thunderstorm
rain showers
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
light rain
clear
clear
clear
clear
clear
some clouds
rain shwrs
some clouds
some clouds
cloudy
light rain
mod rain
some clouds
some clouds
some clouds
some clouds
some clouds
clear
some clouds
some clouds
some clouds
clear
some clouds
some clouds
some clouds
risk tstorm
rain shwrs
clear
clear
clear
clear
clear
some clouds
some clouds
cloudy
light rain
 km/h
20
W
25
WSW
15
NW
0
SE
20
SSE
5
SSE
15
ENE
15
ENE
15
NE
15
ENE
25
SSE
15
SSE
15
SSW
20
W
10
W
10
SE
20
ESE
10
SW
25
W
25
W
20
W
15
WNW
15
WNW
15
W
5
E
15
SSE
15
NW
15
ENE
10
SE
15
WNW
5
SW
20
S
15
WSW
15
SSE
15
SSE
10
N
 mm 
1.0
2.0
8
1.0
2.0
5
max°C
25
27
22
16
18
15
16
16
13
12
14
15
22
26
22
19
18
14
18
19
16
20
21
18
18
16
15
14
14
14
19
20
17
16
16
12
Moonrise
9:55
10:56
11:47
12:28
1:00
1:27
1:50
2:11
2:33
2:56
3:23
Moonset
5:25
6:13
7:13
8:23
9:39
10:56
12:13
1:29
2:45
4:01
5:19
6:38
Sunrise
5:11
5:09
5:09
5:07
5:07
5:07
5:07
5:05
5:05
5:05
5:05
5:03
Sunset
8:08
8:09
8:09
8:10
8:12
8:13
8:14
8:15
8:15
8:15
8:16
8:17
Today's sea temperature in Jaffrey Point, Portsmouth Harbor is 12.9 °C (Statistics for 24 May 1981-2005 – mean: 10.4 max: 13.0 min: 8.2°C)
Nearest