Flies surfForecast / Long Island NY / USA

information circle48hr Weather and Surf, issued 7 pm Friday 29 May 2026 EDT
Forecast update in hr  min  s Forecast update imminent
Flies surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Flies sea temperature is
12.7° C
(Which is slightly cooler than normal)

How big are the waves at Flies today (30 May):

  • Morning surf: Morning surf (30 May, local time) - 3ft (0.9m), 6s period with SSW swell.
  • Afternoon surf: Afternoon surf (30 May, local time) - 1.5ft (0.5m), 6s period with S swell.
  • Evening surf: Evening surf (30 May, local time) - 1ft (0.3m), 7s period with S swell.

The current surf forecast for Flies at 3AM is: 1.3m 6s primary swell from a South-southwest direction and 0.1m 9s secondary swell from a Southeast direction (forecast issued at 07:00pm May 29). An open ocean swell of 0.2m 8s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (EDT) & DateWave HeightWave Period
Morning (30 May)3ft (0.9m)6s
Afternoon (30 May)1.5ft (0.5m)6s
Evening (30 May)1ft (0.3m)7s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 2mm), mostly falling on Fri night. Very mild (max 18°C on Sun afternoon, min 7°C on Sat morning). Winds decreasing (near gales from the N on Sat afternoon, calm by Sun night).

Fri
29
Saturday
30
Sunday
31
Mon
1
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
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
Swell
Height Map
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.8
SSW
7
1
SSW
4
1.3
SSW
6
1.3
SSW
6
1.2
SSW
6
1
SSW
6
0.9
SSW
6
0.6
S
6
0.4
SSW
6
0.3
S
7
0.2
S
7
0.2
S
6
0.2
S
6
0.2
SSW
6
0.2
SSW
6
0.2
SSW
6
0.6
SW
3
0.9
SW
4
1
SW
5
1
SW
5
0.9
SSW
6
0.8
SSW
6
0.8
SSW
6
0.7
SSW
5
Wave Graph
Metric surfscale
Energy kJ
53
35
115
119
107
88
57
29
14
8
3
3
3
4
4
4
6
28
43
55
57
40
41
24
Wind (km/h)
30
SW
30
SSW
30
SW
30
W
40
NW
40
NW
55
NNW
60
N
50
NNE
35
NNE
30
N
25
N
25
NW
20
NNW
15
WNW
20
SW
25
SW
30
SW
20
SW
5
NW
20
WSW
20
WSW
20
N
15
NNE
cross
cross
cross
cross-off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
cross
cross
cross
cross
glassy
cross-off
cross-off
cross-off
cross-off
High Tide
7:10PM1.08m
7:32AM0.86m
7:50PM1.09m
8:14AM0.85m
8:31PM1.09m
8:57AM0.84m
Low Tide
1:25AM0.14m
12:53PM0.12m
1:54AM0.12m
1:30PM0.12m
2:25AM0.11m
cloud
part cloud
light rain
rain showers
cloud
cloud
cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:20
5:20
5:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:12
8:13
8:14
8:14
1
1
Temp °C
18
16
15
16
11
10
7
7
9
11
11
11
11
11
15
17
18
16
16
16
16
16
16
16
11
11
10
11
2
2
-5
-6
-3
3
4
5
6
6
11
12
12
10
12
15
12
12
12
13
Swell 1
Height (m)
Direction
Period (s)
0.2
SSE
9
0.2
SSE
8
0.2
SSE
8
0.2
E
8
1.2
SSW
6
1
SSW
6
0.9
SSW
6
0.6
S
6
0.4
SSW
6
0.3
S
7
0.2
S
7
1.5
ENE
10
1.2
E
10
1.1
E
10
1
E
10
0.9
E
10
0.8
E
10
0.8
E
10
0.7
E
9
1
SW
5
0.9
SSW
6
0.8
SSW
6
0.8
SSW
6
0.7
SSW
5
Energy kJ
7
7
7
5
107
88
57
29
14
8
3
416
296
244
200
164
125
120
87
55
57
40
34
24
Swell 2
Height (m)
Direction
Period (s)
0.1
E
8
0.2
E
8
0.2
E
8
0.1
SE
9
0.2
E
8
0.2
E
10
0.3
E
10
0.2
E
10
0.2
ESE
11
0.3
ESE
11
0.2
S
6
0.2
S
6
0.2
SSW
6
0.2
SSW
6
0.1
S
9
0.1
S
10
0.7
E
9
0.6
E
9
0.6
E
9
0.6
E
9
0.6
E
9
Energy kJ
1
5
5
3
5
7
16
7
12
23
3
3
4
4
1
2
85
60
58
58
57
Swell 3
Height (m)
Direction
Period (s)
0.2
E
10
0.2
W
5
0.1
W
5
0.1
S
9
Energy kJ
8
2
1
2
Wind waves
Height (m)
Direction
Period (s)
0.8
SSW
7
1
SSW
4
1.3
SSW
6
1.3
SSW
6
0.5
NW
3
0.6
NW
3
0.9
NNW
4
1.5
N
5
1.7
NNE
6
1.3
NE
6
1.3
ENE
10
1.7
ENE
10
0.2
SSW
6
0.6
SW
3
0.9
SW
4
1
SW
5
1.3
SW
6
0.9
SW
5
Energy kJ
53
35
115
119
4
8
25
112
197
124
325
598
4
6
28
43
108
41
Nearest Offshore or Glassy
Rating
(10 max)
1
2
2
1
1
1
1
2
1
4
1
4
2
2
2
1
1
1
1
1
1
1
1
1
Distance (km)
679
728
715
73
207
207
122
855
1089
310
72
2
1
1
1
56
144
78
27
0
27
36
2
22
Best forecast wave conditions in Long Island New York
Rating
(10 max)
4
2
2
2
1
2
1
1
1
1
1
Best forecast wave conditions in United States
Rating
(10 max)
1
1
1
2
3
2
2
1
1
4
3
4
3
3
3
2
2
2
3
1
3
3
2
1
Header Global
Rating
(10 max)
5
5
5
5
5
5
6
8
7
7
7
7
6
6
5
5
5
5
5
5
5
4
5
8
  • 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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