Jenness Beach surf break

Jenness Beach surfForecast / New Hampshire / USA

information circle48hr Weather and Surf, issued 6 am Tuesday 24 Feb 2026 EST
Forecast update in hr  min  s Forecast update imminent
Jenness Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Jenness Beach sea temperature is
3.3° C
(Which is normal for this time of year)

How big are the waves at Jenness Beach today?

The current surf forecast for Jenness Beach at 10AM is: 1.2m 11s primary swell from a East direction and 0.9m 9s secondary swell from a East-northeast direction (forecast issued at 06:00am February 24). An open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (EST) & DateWave HeightWave Period
Morning (24 Feb)4.5ft (1.4m)11s
Afternoon (24 Feb)3ft (0.9m)10s
Evening (24 Feb)2ft (0.6m)10s

Table - waves today at Jenness Beach. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent
Tuesday
24
Wednesday
25
Thursday
26
Fri
27
4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM
Rating
(10 max)
2
2
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
0
Swell
Height Map
Wave Height (m) & direction (?)
2.5
E
1.7
E
1.2
E
1
E
0.9
E
0.7
E
0.6
E
0.5
E
0.4
E
0.3
E
1.2
S
0.2
E
1.3
S
1.1
S
0.1
E
0.7
S
0.6
S
0.4
SE
0.4
SE
0.4
SSE
0.4
SSE
0.4
SSE
0.4
SSE
0.4
SE
Period(s) (?)1111111010101010101041066145510101010101010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)16426833262061619265442816557128894221727284343424025
Wind
(km/h)
25
WNW
25
WNW
20
WNW
20
WNW
25
WNW
20
WNW
15
W
15
WSW
10
SW
10
SSW
30
S
25
SSW
20
SW
20
SSW
20
WSW
20
WSW
25
W
20
W
20
WSW
20
W
20
WNW
15
W
20
W
20
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offoffoffcross-
off
cross-
off
crosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offoffoffoffoffoffoffcross-
off
High Tide
/ height (m)
3:47AM
3.38
4:29PM
2.95
4:50AM
3.32
5:37PM
2.90
5:57AM
3.31
6:47PM
2.92
Low Tide
/ height (m)
10:16AM
0.54
10:29PM
0.81
11:23AM
0.57
11:36PM
0.86
12:32PM
0.56
12:45AM
0.83
Tuesday
24
Wednesday
25
Thursday
26
Fri
27
Sunrise-6:26-------6:26-------6:24------
Sunset----5:24-------5:25-------5:27---
cloud
cloud
clear
cloud
part cloud
clear
part cloud
cloud
part cloud
cloud
light snow
light snow
cloud
cloud
cloud
clear
cloud
clear
cloud
part cloud
part cloud
cloud
part cloud
clear
Rain (mm)
------------------------
Temp. °C-5-5-4-2-2-6-8-10-12-9012132-1-4-101-1-4-6
Feels °C (?)-13-13-11-9-10-13-14-16-18-15-8-5-3-5-3-3-8-11-8-7-6-7-10-13
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

Latest Updates

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Jenness Beach surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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