Surf Forecast Surf Report

Cupsogue surfForecast / Long Island NY / USA

information circle48hr Weather and Surf, issued 7 am Tuesday 06 May 2025 EDT
Forecast update in hr  min  s Forecast update imminent
Cupsogue surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Cupsogue sea temperature is
10.5° C
(Which is slightly warmer than usual)


How big are the waves at Cupsogue today?

The current surf forecast for Cupsogue at 10AM is: 1.5m 6s primary swell from a South-southeast direction and 0.1m 12s secondary swell from a Southeast direction, 0.1m 12s secondary swell from a Southeast direction (forecast issued at 07:00am May 06). The wind direction is predicted to be onshore.

Time (EDT) & DateWave HeightWave Period
Morning (06 May)4.5ft (1.4m)7s
Afternoon (06 May)4.5ft (1.3m)7s
Evening (06 May)5ft (1.5m)7s

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

Updates in  hr  min  s Forecast update imminent
Tuesday
06
Wednesday
07
Thursday
08
Friday
09
Saturday
10
Sunday
11
Monday
12
Tuesday
13
5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1
S
1.4
SE
1.5
SSE
1.3
S
1.2
S
1.5
SSE
1.6
SSE
1.5
SSE
1.2
S
1
SSW
1
SSW
0.9
SE
0.9
SE
0.9
SE
0.9
SE
0.9
SE
0.9
SE
0.9
SE
1
SE
1
SE
1
SE
1.1
SE
1.1
SE
1.1
SE
1.1
SE
1.2
SE
1.1
SE
1
SE
1
SE
1.9
ESE
1.1
SE
1.7
ESE
2.1
ESE
2
ESE
1.7
ESE
1.5
ESE
0.3
SW
1.2
SE
0.4
SW
0.3
SSW
0.3
SSW
0.2
SSW
0.2
S
0.4
SW
0.4
SW
0.6
SE
0.6
SE
0.6
SE
0.4
SSW
0.5
SE
0.5
SE
0.5
SE
0.9
SSW
1
SSW
1.3
SW
0.7
SSW
0.4
SE
0.4
SE
0.4
SE
0.4
SE
Period(s) (?)7767777777778888888889910101010996897788586665555888488855668888
Wave
Graph
(?)Metric surfscale
Energy (?)10318918114813420422018113499997582949494949611411411717222227725127320417016301550000042068663376545454833333235511013323202020
Wind
(km/h)
20
ESE
25
SE
30
SE
25
SE
25
SSE
25
S
25
SSW
10
SW
5
WSW
15
WSW
20
WSW
30
SW
20
SW
15
SW
15
SW
10
W
5
NNW
5
NE
10
ESE
10
SE
10
SSE
10
SSE
5
SE
10
E
20
ENE
35
ENE
40
E
40
E
40
E
45
ENE
45
ENE
40
E
35
E
30
E
25
ENE
20
ENE
20
NNW
25
NNW
20
NW
20
NNW
20
NW
15
NW
10
NNW
5
WSW
20
SW
15
SW
15
WSW
15
SW
20
WSW
15
WSW
20
SW
25
SW
30
SW
25
SW
25
WSW
15
WSW
15
WSW
15
NE
20
E
25
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
onononononcross-
on
cross-
on
crosscross-
off
cross-
off
cross-
off
crosscrosscrosscrosscross-
off
cross-
off
crosscross-
on
oncross-
on
ononcross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscross-
off
offoffoffoffoffcross-
off
cross-
off
crosscrosscross-
off
crosscross-
off
cross-
off
crosscrosscrosscrosscross-
off
cross-
off
cross-
off
crosscross-
on
cross-
on
High Tide
/ height (m)
3:35AM
0.90
4:14PM
0.88
4:32AM
0.89
5:04PM
0.92
5:21AM
0.89
5:47PM
0.97
6:05AM
0.89
6:27PM
1.01
6:46AM
0.90
7:05PM
1.05
7:25AM
0.89
7:43PM
1.07
8:05AM
0.88
8:22PM
1.08
8:45AM
0.87
Low Tide
/ height (m)
9:59AM
0.20
10:26PM
0.25
10:46AM
0.19
11:25PM
0.22
11:20AM
0.18
12:07AM
0.19
11:48AM
0.16
12:39AM
0.16
12:18PM
0.14
1:07AM
0.13
12:51PM
0.11
1:38AM
0.10
1:25PM
0.09
2:11AM
0.08
Tuesday
06
Wednesday
07
Thursday
08
Friday
09
Saturday
10
Sunday
11
Monday
12
Tuesday
13
Sunrise-5:43-------5:41-------5:41-------5:39-------5:39-------5:37-------5:37-------5:35--
Sunset----7:51-------7:52-------7:52-------7:53-------7:54-------7:55-------7:57-------
light rainlight rainlight rainlight rainmod rainlight rainclearclearclearcloudpart cloudclearclearpart cloudpart cloudpart cloudcloudcloudpart cloudcloudclearpart cloudclearpart cloudpart cloudcloudcloudcloudcloudcloudheavy rainmod rainlight rainlight rainlight rainlight raincloudcloudpart cloudclearclearclearclearclearclearclearclearclearclearclearclearpart cloudclearclearclearclearclearcloudcloudpart cloud
Rain (mm)
134571------------------------1161323------------------------
Temp. °C1515151615141516151614161816171816161717171717161311101110109101111111211101091011151717181717141417191617191817171814
Feels °C (?)13121113121011141413101014131416151516151515161495342202557985556813151314131310111314101215161515149
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>

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