Long Sands Surf Break

Lat Long: 43.16° N 70.62° W

Long Sands 48 hour detailed Surf Forecast

Issued: 1 pm 19 Sep 2026 (local time)

Forecast update in  hr  min

Today's Long Sands sea temperature is
16.8°C
0.9° 

Long Sands surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Long Sands today (19 Sep):

  • Morning surf: Morning surf (19 Sep, local time) - 1.5ft (0.4m), 8s period with ESE swell.
  • Afternoon surf: Afternoon surf (19 Sep, local time) - 1.5ft (0.4m), 8s period with ESE swell.
  • Evening surf: Evening surf (19 Sep, local time) - 1.5ft (0.4m), 8s period with ESE swell.

The current surf forecast for Long Sands at 8PM is: 0.4m 8s primary swell from a East-southeast direction and 0.3m 5s secondary swell from a Northeast direction, 0.4m 2s secondary swell from a Southeast direction (forecast issued at 01:00pm September 19). The wind direction is predicted to be cross-onshore.

Time (EDT) & DateWave HeightWave Period
Morning (19 Sep)1.5ft (0.4m)8s
Afternoon (19 Sep)1.5ft (0.4m)8s
Evening (19 Sep)1.5ft (0.4m)8s

Table - waves today at Long Sands. (Swell directed towards the surf break)


Short Range Forecast

Moderate rain (total 13mm), heaviest on Sun night. Very mild (max 17°C on Mon afternoon, min 10°C on Tue morning). Wind will be generally light.

Sat
19
Sunday
20
Monday
21
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
ESE
8
0.4
ESE
8
0.4
ESE
8
0.4
ESE
8
0.4
ESE
8
0.4
ESE
8
0.4
ESE
8
0.4
SE
8
0.3
ESE
11
0.3
ESE
11
0.6
SE
4
0.3
ESE
11
0.4
ESE
8
0.4
SE
8
0.4
SE
8
0.3
SE
10
1.1
NE
5
1
NE
5
0.8
ENE
5
0.4
SE
9
0.4
SE
9
Wave Graph
Metric surfscale
Energy kJ
25
25
24
23
23
23
23
16
23
22
11
22
28
18
18
16
60
51
28
29
27
Wind (km/h)
10
NE
15
SSE
15
SSE
15
S
15
SSW
10
SW
5
SW
10
SSW
15
SSW
15
S
10
ESE
15
E
15
NNE
20
NNE
20
N
20
NNE
20
NE
15
ENE
10
E
5
NE
15
NNE
Wind State
cross
on
cross-on
cross-on
cross-on
cross
cross-off
cross-on
cross-on
cross-on
cross-on
cross-on
cross-off
cross-off
cross-off
cross-off
cross-off
cross-on
cross-on
glassy
cross-off
High Tide
6:07PM2.47m
6:58AM2.17m
7:08PM2.47m
7:58AM2.21m
8:07PM2.52m
Low Tide
11:53AM0.70m
00:47AM0.49m
12:52PM0.71m
1:48AM0.48m
1:53PM0.66m
clear
part cloud
part cloud
clear
clear
clear
clear
cloud
cloud
cloud
light rain
light rain
light rain
light rain
part cloud
clear
clear
clear
clear
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:26
6:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:45
6:44
6:42
 mm
3
5
3
2
Temp °C
14
15
14
14
13
13
12
12
14
15
13
13
13
11
12
11
15
17
17
16
14
Feels °C
11
11
10
10
9
10
10
10
11
13
11
11
11
7
9
7
11
14
14
15
10
  • 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
How to use the Wavefinder 

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 Long Sands 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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