North Bar surfForecast / Long Island NY / USA

information circle48hr Weather and Surf, issued 7 pm Friday 15 May 2026 EDT
Forecast update in hr  min  s Forecast update imminent
North Bar surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's North Bar sea temperature is
9.3° C
(Which is 1.6°C colder than average for this time of year)

How big are the waves at North Bar today?

The current surf forecast for North Bar at 10PM is: 0.8m 9s primary swell from a Southeast direction and 0.8m 10s secondary swell from a East direction, 0.2m 2s secondary swell from a East-northeast direction (forecast issued at 07:00pm May 15). The wind direction is predicted to be onshore.

Time (EDT) & DateWave HeightWave Period
Morning (15 May)--
Afternoon (15 May)4.5ft (1.3m)9s
Evening (15 May)3ft (0.9m)10s

Table - waves today at North Bar. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 22°C on Sun afternoon, min 11°C on Fri night). Winds increasing (calm on Fri night, fresh winds from the SW by Sat night).

Fri
15
Saturday
16
Sunday
17
Mon
18
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)
2
0
0
2
2
0
1
1
0
0
0
0
1
0
1
1
1
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)
0.9
SE
9
1
SE
10
0.8
E
10
1.1
ESE
10
0.8
ESE
9
0.9
ESE
9
0.9
SSE
9
0.7
SSE
8
0.6
ESE
9
0.6
SSE
8
0.6
SSE
8
0.5
SSE
8
0.7
SSE
8
0.9
SSE
8
1
SSE
8
0.9
SSE
8
0.9
SSE
8
0.8
SSE
8
0.8
SSE
8
0.8
SSE
8
0.7
SSE
8
0.6
SSE
8
0.6
SSE
8
0.6
SSE
8
Wave Graph
Metric surfscale
Energy kJ
147
181
122
235
118
121
108
75
62
54
54
40
61
96
122
103
103
73
69
67
54
40
39
37
Wind (km/h)
5
WNW
20
NE
10
NNE
5
WNW
15
SW
15
W
20
SW
25
SSW
30
SSW
30
SSW
35
SW
35
SW
25
WSW
15
W
15
W
20
SSW
25
SSW
30
SW
10
NW
15
N
20
ENE
20
E
20
E
15
ESE
cross-off
on
on
glassy
off
cross-off
off
off
off
off
off
off
off
cross-off
cross-off
off
off
off
cross-off
cross-on
on
cross-on
cross-on
cross-on
High Tide
7:18PM1.05m
7:52AM0.80m
8:11PM1.09m
8:46AM0.82m
9:05PM1.11m
9:40AM0.83m
Low Tide
1:43AM-0.11m
1:28PM-0.11m
2:33AM-0.13m
2:18PM-0.12m
3:25AM-0.13m
light rain
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:28
5:28
5:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:58
7:59
8:00
8:00
1
Temp °C
14
13
11
11
11
12
14
15
16
15
14
14
16
18
20
22
22
22
20
22
19
16
16
16
13
9
9
10
8
9
11
10
10
9
7
8
12
16
19
20
18
18
20
20
15
11
11
12
Swell 1
Height (m)
Direction
Period (s)
0.9
SE
9
1
SE
10
0.8
SE
9
1.1
ESE
10
0.8
ESE
9
0.9
ESE
9
0.9
SSE
9
0.7
SSE
8
0.6
SSE
8
0.6
SSE
8
0.6
SSE
8
0.5
SSE
8
0.7
SSE
8
1.3
SSW
6
1
SSE
8
0.9
SSE
8
0.9
SSE
8
0.8
SSE
8
0.8
SSE
8
1
SSW
7
0.9
SSW
7
0.8
SSW
7
0.6
SSW
6
0.6
SSE
8
Energy kJ
147
181
122
235
118
121
108
75
55
54
54
40
61
137
122
103
103
73
69
93
66
51
31
37
Swell 2
Height (m)
Direction
Period (s)
0.8
ESE
10
0.8
E
9
0.8
E
10
0.6
S
9
0.7
S
8
0.7
SSE
8
0.7
ESE
9
0.6
ESE
9
0.6
ESE
9
0.5
ESE
9
0.5
ESE
9
0.4
ESE
9
0.4
ESE
8
0.9
SSE
8
1
SW
6
0.9
SSE
8
0.8
SSE
8
0.7
SSE
8
0.6
SSE
8
0.6
SSE
8
0.5
SSW
6
Energy kJ
128
106
122
54
71
72
90
64
62
46
44
30
22
96
83
103
67
54
40
39
22
Swell 3
Height (m)
Direction
Period (s)
0.8
S
8
0.6
S
8
0.7
SSE
8
0.3
SW
4
0.6
SE
10
0.4
SSE
10
0.6
ESE
10
0.2
SSE
10
0.2
SSE
10
0.3
ESE
8
0.3
ESE
8
0.1
S
14
Energy kJ
90
49
72
3
80
38
63
11
10
13
14
4
Wind waves
Height (m)
Direction
Period (s)
0.4
SW
5
0.2
ENE
2
0.3
SW
2
0.6
SSW
3
0.8
SSW
4
1
SSW
4
1.5
SSW
5
1.7
SSW
6
1.7
SSW
6
1.3
SW
6
0.9
SSW
7
0.9
SSW
7
1.1
SSW
7
1.2
SSW
7
0.5
E
3
0.6
E
4
0.6
E
4
Energy kJ
5
1
1
7
16
35
120
216
209
126
81
81
113
123
5
9
10
Nearest Offshore or Glassy
Rating
(10 max)
2
1
2
2
2
2
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
Distance (km)
0
26
2
0
0
2
0
0
30
30
1156
214
0
2
0
0
0
54
2
2
26
43
45
659
Best forecast wave conditions in Long Island New York
Rating
(10 max)
2
2
2
2
2
2
1
1
1
2
2
1
1
1
1
1
Best forecast wave conditions in United States
Rating
(10 max)
2
3
2
3
4
2
4
2
4
3
3
4
2
2
2
4
4
1
3
4
4
3
3
1
Header Global
Rating
(10 max)
5
5
5
5
4
5
6
6
5
4
5
4
7
9
9
4
4
4
4
5
4
4
4
4
  • 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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