Surf Forecast Surf Report
Seabrook Beach surf break

Seabrook Beach surfForecast / New Hampshire / USA

information circle48hr Weather and Surf, issued 1 am Wednesday 14 May 2025 EDT
Forecast update in hr  min  s Forecast update imminent
Seabrook Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Seabrook Beach sea temperature is
9.2° C
(Which is normal for this time of year)


How big are the waves at Seabrook Beach today?

The current surf forecast for Seabrook Beach at 3AM is: 0.4m 8s primary swell from a Southeast direction and 0.2m 4s secondary swell from a East-northeast direction, 0.4m 4s secondary swell from a South-southeast direction (forecast issued at 01:00am May 14). The wind direction is predicted to be glassy.

Time (EDT) & DateWave HeightWave Period
Morning (14 May)1.5ft (0.4m)8s
Afternoon (14 May)1.5ft (0.4m)7s
Evening (14 May)1ft (0.3m)7s

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

Updates in  hr  min  s Forecast update imminent
Wednesday
14
Thursday
15
Friday
16
Saturday
17
Sunday
18
Monday
19
Tuesday
20
Wednesday
21
11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.3
SE
0.6
SSE
0.6
SSE
0.6
SSE
0.6
SSE
0.6
SSE
0.7
SE
0.7
SE
0.7
SE
0.8
SSE
0.6
SE
0.7
SE
0.6
SE
0.6
SE
0.6
SE
0.8
SSE
0.8
SSE
0.6
SE
0.6
SSE
0.5
SE
0.6
SE
0.6
SE
0.7
SE
0.5
SE
1.1
SE
1.3
SSE
1.3
SSE
0.9
SSE
0.9
SE
0.7
SE
0.6
SE
0.6
SE
0.5
SE
0.5
SE
0.5
SE
0.4
SE
0.4
SE
0.4
SE
0.3
SE
0.3
SE
0.7
NNE
0.7
N
0.3
SE
0.2
SSE
0.2
SSE
0.4
NNE
0.7
NE
0.6
NE
0.6
NE
0.6
NE
0.7
ENE
0.6
ENE
0.6
ENE
Period(s) (?)888877774445555586888888877777756667777777888885499944445767
Wave
Graph
(?)Metric surfscale
Energy (?)212120201919149121213151422232475306248464878764537263239472355111985963473831252526201616101019181388718161213382732
Wind
(km/h)
10
S
5
SE
5
S
5
S
10
SE
10
SSE
15
SE
10
SE
10
SSE
5
S
5
SSE
10
SE
10
SSE
5
SSE
10
SE
5
SE
5
SE
0
S
5
S
5
S
10
SSE
15
SE
15
SE
10
SE
5
ENE
5
E
5
ESE
5
SE
10
SE
20
ESE
20
SSE
20
SSE
15
SSW
10
WSW
15
W
20
W
25
W
25
W
20
W
20
WNW
20
WNW
25
WNW
30
WNW
25
NW
25
NW
30
NW
30
NW
30
NW
20
NW
20
NW
20
NNW
20
NNW
20
NNW
25
N
30
N
30
N
25
NNE
25
NNE
25
NNE
25
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crossglassglassglasscross-
on
cross-
on
cross-
on
cross-
on
crosscrosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
glassglasscrosscross-
off
cross-
on
cross-
on
cross-
on
cross-
on
glassglassglasscross-
on
cross-
on
cross-
on
cross-
on
crosscross-
off
offoffoffoffoffoffoffoffcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscrosscrosscrosscrosscrosscross-
on
High Tide
/ height (m)
12:52AM
2.68
1:34PM
2.34
1:27AM
2.67
2:10PM
2.31
2:03AM
2.65
2:49PM
2.27
2:43AM
2.63
3:31PM
2.25
3:27AM
2.61
4:18PM
2.26
4:18AM
2.58
5:08PM
2.31
5:13AM
2.57
6:00PM
2.40
6:11AM
2.56
Low Tide
/ height (m)
7:36AM
0.07
7:34PM
0.43
8:12AM
0.09
8:11PM
0.45
8:50AM
0.12
8:50PM
0.48
9:31AM
0.14
9:35PM
0.49
10:17AM
0.16
10:25PM
0.49
11:06AM
0.16
11:20PM
0.45
11:57AM
0.15
12:19AM
0.38
Wednesday
14
Thursday
15
Friday
16
Saturday
17
Sunday
18
Monday
19
Tuesday
20
Wednesday
21
Sunrise---5:20-------5:20-------5:18-------5:18-------5:16-------5:16-------5:15-------5:15
Sunset------7:57-------7:58--------8:00-------8:00-------8:01-------8:02-------8:04----
clearclearclearclearclearpart cloudclearpart cloudpart cloudpart cloudcloudcloudlight raincloudlight raincloudcloudcloudcloudpart cloudpart cloudpart cloudpart cloudcloudlight rainlight raincloudcloudcloudcloudlight rainlight rainlight rainpart cloudclearclearpart cloudpart cloudpart cloudclearclearclearpart cloudcloudcloudlight raincloudcloudpart cloudcloudcloudcloudcloudcloudcloudcloudcloudcloudcloudcloud
Rain (mm)
------------1-1---------21----212------------1--------------
Temp. °C131211121517171717161615151616151516151619191714151513131517161516161314171715131210888777666688889998
Feels °C (?)10109101215151617161615151716161618151619181613151613131415141315161011121111874112000011132123332
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>

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