Atlantic Terrace surfForecast / Long Island NY / USA

information circle48hr Weather and Surf, issued 7 am Wednesday 13 May 2026 EDT
Forecast update in hr  min  s Forecast update imminent
Atlantic Terrace surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Atlantic Terrace sea temperature is
9.2° C
(Which is 1.3°C colder than average for this time of year)

How big are the waves at Atlantic Terrace today?

The current surf forecast for Atlantic Terrace at 10AM is: 1.1m 5s primary swell from a South-southwest direction and 0.3m 7s secondary swell from a East-southeast direction, 0.2m 10s secondary swell from a East-southeast direction (forecast issued at 07:00am May 13). The wind direction is predicted to be cross-onshore.

Time (EDT) & DateWave HeightWave Period
Morning (13 May)3.5ft (1.1m)5s
Afternoon (13 May)5ft (1.5m)6s
Evening (13 May)4.5ft (1.4m)6s

Table - waves today at Atlantic Terrace. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 12mm), heaviest on Thu afternoon. Very mild (max 14°C on Wed afternoon, min 10°C on Thu night). Winds decreasing (strong winds from the S on Wed afternoon, light winds from the N by Thu night).

Wednesday
13
Thursday
14
Friday
15
Sat
16
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
5 PM
8 PM
11 PM
2 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
1
0
0
1
1
1
1
1
2
2
0
1
2
1
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)
0.9
SSW
5
1
SSW
5
1.2
S
5
1.5
S
6
1.6
S
6
1.5
S
6
1.4
S
6
1.3
SSE
6
1.3
SSE
6
1.2
SSE
6
1.3
SSE
6
1.2
SSE
6
1.2
SSE
6
1.2
SSE
6
1.2
SSE
7
1.2
SE
7
1.5
SE
8
1.6
SE
9
1.6
SE
9
1.5
SE
9
1.1
SE
10
0.8
SE
10
0.8
ESE
9
0.7
SE
10
Wave Graph
Metric surfscale
Energy kJ
30
47
73
139
171
151
116
109
95
87
111
87
99
109
127
156
299
459
459
375
231
110
113
88
Wind (km/h)
25
SSW
35
SSW
40
S
45
S
40
SSW
40
S
35
S
30
SSE
25
SSE
25
SE
10
SSE
10
SE
15
SW
10
WNW
10
N
10
N
20
NNW
20
NNW
10
NW
20
NNE
25
N
20
N
15
N
10
WNW
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
on
cross
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
4:59AM0.71m
5:33PM0.91m
6:00AM0.74m
6:26PM0.99m
6:57AM0.77m
7:18PM1.05m
Low Tide
11:02AM0.02m
00:01AM0.02m
11:51AM-0.03m
00:52AM-0.06m
12:40PM-0.08m
1:43AM-0.11m
part cloud
cloud
cloud
part cloud
clear
cloud
cloud
cloud
rain showers
light rain
light rain
light rain
light rain
clear
part cloud
clear
clear
part cloud
clear
clear
cloud
cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:31
5:31
5:30
5:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:55
7:57
7:58
7:59
1
1
4
5
1
Temp °C
11
11
12
13
14
14
14
13
12
12
12
12
12
13
12
11
10
10
12
13
12
11
12
11
5
4
4
4
6
7
7
8
8
8
11
10
10
12
11
8
6
6
10
10
7
7
9
9
Swell 1
Height (m)
Direction
Period (s)
0.3
ESE
7
0.3
ESE
7
0.3
ESE
7
0.3
ESE
7
0.3
ESE
7
0.2
ESE
7
0.2
ESE
7
0.2
ESE
10
0.6
SW
6
0.6
SW
6
1.1
SSE
6
1.2
SSE
6
1.2
SSE
6
1.2
SSE
6
1.2
SSE
7
1.2
SE
7
1.5
SE
8
1.6
SE
9
1.6
SE
9
1.5
SE
9
1.1
SE
10
0.8
ESE
9
0.8
ESE
9
0.7
E
9
Energy kJ
9
9
9
9
9
4
4
10
23
20
77
87
99
109
127
156
299
459
459
375
231
106
113
81
Swell 2
Height (m)
Direction
Period (s)
0.3
SE
10
0.2
ESE
10
0.2
ESE
10
0.2
ESE
10
0.2
ESE
10
0.2
ESE
10
0.2
ESE
10
0.2
ESE
10
0.2
ESE
10
0.2
ESE
10
0.2
ESE
10
0.2
ESE
10
0.2
ESE
10
0.2
ESE
10
0.3
SE
9
0.5
SE
9
0.4
SW
6
0.5
SW
6
0.9
ESE
9
0.7
E
9
0.8
SE
10
0.7
SE
9
0.7
SE
10
Energy kJ
16
10
10
10
10
10
10
10
10
10
10
9
9
9
13
41
11
15
138
78
110
87
88
Swell 3
Height (m)
Direction
Period (s)
0.1
E
13
0.1
SE
13
0.1
SE
13
0.2
E
7
0.2
ESE
10
0.2
ESE
10
0.3
SE
9
0.4
SW
6
0.2
SSW
6
0.5
SSE
8
0.5
S
8
0.4
SSE
8
Energy kJ
3
7
7
4
10
9
14
9
3
38
33
21
Wind waves
Height (m)
Direction
Period (s)
0.9
SSW
5
1
SSW
5
1.2
S
5
1.5
S
6
1.6
S
6
1.5
S
6
1.4
S
6
1.3
SSE
6
1.3
SSE
6
1.2
SSE
6
1.3
SSE
6
Energy kJ
30
47
73
139
171
151
116
109
95
87
111
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
3
2
2
Distance (km)
196
196
196
196
1378
1153
1063
1063
312
381
276
40
40
81
2
0
0
0
0
0
0
23
23
23
Best forecast wave conditions in Long Island New York
Rating
(10 max)
1
1
1
1
2
2
3
3
3
3
2
Best forecast wave conditions in United States
Rating
(10 max)
2
2
2
2
2
1
1
2
1
2
3
3
3
2
2
2
2
3
3
3
3
3
3
2
Header Global
Rating
(10 max)
9
9
8
8
7
8
9
9
9
9
5
5
5
5
5
5
5
5
5
5
6
5
5
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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