Surf Forecast Surf Report

Road K surfForecast / Long Island NY / USA

information circle48hr Weather and Surf, issued 1 am Saturday 10 May 2025 EDT
Forecast update in hr  min  s Forecast update imminent
Road K surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Road K sea temperature is
11.2° C
(Which is slightly warmer than usual)


How big are the waves at Road K today?

The current surf forecast for Road K at 7AM is: 1.1m 9s primary swell from a Southeast direction and 1.0m 5s secondary swell from a West-southwest direction (forecast issued at 01:00am May 10). The wind direction is predicted to be cross-offshore.

Time (EDT) & DateWave HeightWave Period
Morning (10 May)3.5ft (1.1m)9s
Afternoon (10 May)3ft (0.9m)9s
Evening (10 May)2.5ft (0.8m)9s

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

Updates in  hr  min  s Forecast update imminent
Saturday
10
Sunday
11
Monday
12
Tuesday
13
Wednesday
14
Thursday
15
Friday
16
Saturday
17
11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM
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
Swell
Height Map
Wave Height (m) & direction (?)
1.6
SE
1.6
SE
1.3
SE
1.1
SE
1
SE
0.9
SE
0.9
SE
0.8
SE
0.8
SE
0.8
SE
0.8
SE
0.8
SE
0.8
SE
0.8
SE
0.8
SE
0.8
SE
0.7
SE
0.7
SE
0.7
SE
0.7
SE
0.8
SE
0.6
SE
0.6
SE
0.6
SE
0.6
SE
0.6
SE
0.6
SE
0.6
SE
0.6
SE
0.6
SE
0.6
SE
0.5
SE
0.6
SE
0.5
SE
0.5
SE
0.4
SE
0.4
SE
0.6
S
0.8
S
0.9
S
1.1
S
1.1
S
1.2
S
1.3
S
1.4
SSE
1.3
SSE
1.3
SSE
1.2
SSE
1.3
SSE
1.2
SSE
0.9
S
0.8
SE
0.8
SE
0.8
SE
0.8
SE
1
SSE
0.9
SSE
0.9
SSE
0.8
SE
0.8
SE
Period(s) (?)999999999999999888888888888888888888856677778888877777777777
Wave
Graph
(?)Metric surfscale
Energy (?)40539326620615513211288889191939391888669696968825454535353403938383729372828202020445910710714218622619619616917614785596969719975755959
Wind
(km/h)
10
WSW
25
WNW
30
W
35
WNW
35
WNW
30
NW
25
NW
10
W
20
WNW
15
WNW
10
WNW
10
W
15
NNW
20
NW
20
NNW
15
NNW
15
NE
15
ENE
10
SE
15
SE
15
S
15
SSW
20
SSW
20
SSW
20
SSW
20
SW
15
SW
10
SW
10
SSW
10
SSW
10
SSE
15
ESE
15
SE
15
SSE
15
SSE
20
SE
25
ESE
25
ESE
20
ESE
20
SE
20
SSE
15
SSE
15
SE
10
SE
5
SE
10
ESE
10
ESE
10
SE
10
SE
0
ESE
5
W
0
SSE
5
SW
15
SSW
20
SSW
20
SW
20
SW
15
SW
10
WNW
15
W
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offoffoffoffcross-
off
crosscross-
on
cross-
on
oncross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscrosscross-
on
cross-
on
oncross-
on
cross-
on
onononcross-
on
cross-
on
cross-
on
cross-
on
ononcross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
glassglassglasscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscross-
off
cross-
off
High Tide
/ height (m)
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
9:01PM
1.08
9:27AM
0.85
9:41PM
1.06
10:09AM
0.83
10:23PM
1.04
10:53AM
0.81
11:07PM
1.01
Low Tide
/ height (m)
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
2:01PM
0.09
2:46AM
0.07
2:40PM
0.09
3:24AM
0.08
3:19PM
0.09
4:05AM
0.09
4:02PM
0.12
4:49AM
0.10
Saturday
10
Sunday
11
Monday
12
Tuesday
13
Wednesday
14
Thursday
15
Friday
16
Saturday
17
Sunrise---5:37-------5:37-------5:35-------5:35-------5:33-------5:33-------5:31-------5:31
Sunset------7:54-------7:55-------7:57-------7:58-------7:59--------8:00-------8:00----
light rainlight raincloudcloudclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearpart cloudpart cloudpart cloudcloudcloudcloudcloudcloudcloudcloudlight rainlight raincloudcloudcloudlight rainrain showerscloudlight raincloudcloudpart cloudcloudcloudcloudcloudcloudpart cloudpart cloudpart cloudpart cloudpart cloudcloudpart cloudclearclear
Rain (mm)
31--------------------------------22---11-1-----------------
Temp. °C131210101214171917151515161920191715131314161616181817171817171617171616171616161616151616161616151415141517171615151718
Feels °C (?)1284258121612111112131414141110101011121212141415151816161415161513141213131415141617161616151516151516151413131717
  • 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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