Long Sands surf break

Long Sands surfForecast / Maine / USA

information circle48hr Weather and Surf, issued 7 pm Saturday 16 May 2026 EDT
Forecast update in hr  min  s Forecast update imminent
Long Sands surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Long Sands sea temperature is
8.4° C
(Which is slightly cooler than normal)

How big are the waves at Long Sands today?

The current surf forecast for Long Sands at 2AM is: 1.2m 6s primary swell from a South-southeast direction and 0.5m 9s secondary swell from a East direction (forecast issued at 07:00pm May 16). An open ocean swell of 0.2m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (EDT) & DateWave HeightWave Period
Morning (17 May)3ft (0.9m)6s
Afternoon (17 May)2.5ft (0.7m)8s
Evening (17 May)2ft (0.6m)8s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 33°C on Tue afternoon, min 12°C on Mon afternoon). Wind will be generally light.

Sat
16
Sunday
17
Monday
18
Tue
19
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
2 AM
5 AM
8 AM
11 AM
2 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
1
ESE
9
0.9
ESE
9
0.8
ESE
9
1.2
SSE
6
0.7
SE
8
0.9
SSE
6
0.9
SSE
8
0.8
SSE
8
0.6
SE
8
0.6
SE
8
0.6
SE
8
0.5
SE
8
0.5
SE
8
0.5
SE
8
0.5
SE
8
0.5
SE
8
0.4
SE
8
0.8
SSE
8
0.9
SSE
4
0.8
SSE
4
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.4
SE
9
Wave Graph
Metric surfscale
Energy kJ
161
127
101
112
72
62
105
84
53
40
39
31
30
29
28
28
20
74
34
27
28
28
28
27
Wind (km/h)
20
S
15
SSW
20
SW
20
SW
15
WSW
15
WSW
20
W
20
W
15
NW
15
NNW
10
N
10
ENE
10
E
10
ESE
10
ESE
10
SSE
15
SSE
15
SSE
15
SSW
10
SSW
15
SSW
20
SW
15
WSW
15
WSW
cross-on
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
cross
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross-off
cross-off
High Tide
11:23PM3.32m
12:07PM2.87m
00:15AM3.36m
1:01PM2.87m
1:08AM3.35m
1:55PM2.83m
Low Tide
5:15PM-0.05m
5:58AM-0.45m
6:06PM-0.06m
6:51AM-0.49m
6:59PM-0.04m
7:44AM-0.46m
clear
clear
cloud
cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
clear
clear
part cloud
clear
clear
clear
cloud
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:16
5:16
5:15
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:00
8:00
8:01
8:02
Temp °C
22
21
17
17
17
18
24
27
27
23
19
15
13
13
13
12
13
13
15
16
16
19
28
32
18
18
13
14
15
16
20
23
24
21
17
13
10
10
8
8
9
9
12
14
14
17
27
30
Swell 1
Height (m)
Direction
Period (s)
1
ESE
9
0.9
ESE
9
0.8
ESE
9
1.2
SSE
6
0.9
SSE
6
0.9
SSE
6
0.9
SSE
8
0.8
SSE
8
0.6
SE
8
0.6
SE
8
0.6
SE
8
0.5
SE
8
0.5
SE
8
0.5
SE
8
0.5
SE
8
0.5
SE
8
0.4
SE
8
0.1
E
13
0.4
SE
8
0.3
SE
8
0.6
SSE
4
0.5
SSE
4
0.4
SE
9
0.4
SE
9
Energy kJ
161
127
99
112
56
62
105
84
53
40
39
31
30
29
28
28
20
4
20
9
15
10
28
27
Swell 2
Height (m)
Direction
Period (s)
0.1
SE
11
0.1
SE
11
0.5
E
9
0.7
SE
8
0.5
ESE
8
0.3
E
8
0.2
E
8
0.2
E
8
0.1
E
15
0.1
E
15
0.1
E
15
0.4
NE
4
0.4
NE
4
0.2
ENE
4
0.2
ENE
3
0.1
E
18
0.1
E
13
0.3
SE
9
0.4
SE
9
0.4
SE
9
0.1
E
13
0.1
E
13
Energy kJ
5
5
41
72
40
12
5
6
4
4
4
4
4
1
1
6
3
14
28
28
3
3
Swell 3
Height (m)
Direction
Period (s)
0.2
SSE
11
0.4
SE
8
0.4
SE
9
0.4
SE
8
0.1
E
15
0.1
E
15
0.1
E
14
0.1
E
14
0.1
E
17
0.1
E
13
0.1
E
13
0.1
E
13
0.1
E
16
Energy kJ
12
18
20
16
4
4
4
4
6
3
3
3
5
Wind waves
Height (m)
Direction
Period (s)
0.7
S
4
0.9
SSE
5
1.2
SSE
6
0.2
WSW
4
0.3
WSW
4
0.4
WSW
3
0.5
WSW
4
0.2
WNW
2
0.2
NNE
3
0.3
NE
4
0.2
ESE
3
0.2
ESE
3
0.3
SE
2
0.4
SE
3
0.8
SSE
8
0.9
SSE
4
0.8
SSE
4
0.2
WSW
2
0.3
SW
3
0.6
S
4
0.6
S
4
Energy kJ
14
37
101
1
2
4
7
1
1
2
1
1
1
2
74
34
27
1
1
13
13
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
23
115
1305
40
23
23
11
11
11
11
11
188
195
195
360
474
474
474
23
27
11
417
417
2542
Best forecast wave conditions in Maine
Rating
(10 max)
1
1
1
1
1
1
Best forecast wave conditions in United States
Rating
(10 max)
1
2
4
2
3
4
4
4
1
2
2
2
1
4
4
1
1
1
1
4
4
4
4
2
Header Global
Rating
(10 max)
5
5
4
4
6
9
9
7
4
4
5
7
5
4
5
4
4
4
4
5
5
4
4
5
  • 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

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