Surf Forecast Surf Report
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Shelter Island location map

Shelter Island surf Forecast / Hong Kong / China

48hr Weather and Surf, issued 1 pm Thursday 25 Apr 2024 HKT
Forecast update in  hr  min  s Update imminent
Shelter Island surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Shelter Island sea temperature is 25.2°C (Statistics for 25 Apr 1981-2005 - mean: 24.9 °C max: 26.4 °C min: 23.1 °C)
  • 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>
Shelter Island surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Shelter Island sea temperature is 25.2°C (Statistics for 25 Apr 1981-2005 - mean: 24.9 °C max: 26.4 °C min: 23.1 °C)


How big are the waves at Shelter Island today?

The current surf forecast for Shelter Island at 3PM is: 0.8m 5s primary swell from a East direction and 0.1m 11s secondary swell from a East direction, 0.5m 6s secondary swell from a South direction (forecast issued at 01:00pm April 25). The wind direction is predicted to be cross-shore.

Time (HKT) & DateWave HeightWave Period
Morning (25 Apr)4ft (1.2m)5s
Afternoon (25 Apr)2.5ft (0.8m)5s
Evening (25 Apr)1.5ft (0.5m)5s

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

Updates in  hr  min  s Update imminent
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
01
Thursday
02
11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM
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
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.1
E
0.8
E
0.7
E
0.5
E
0.7
S
0.6
S
0.7
S
0.8
SSW
0.9
SSW
0.2
E
0.3
ESE
0.2
ESE
0.2
ESE
0.2
ESE
0.2
ESE
0.2
ESE
0.2
ESE
0.2
ESE
0.2
ESE
0.2
ESE
0.2
ESE
0.2
ESE
0.3
ESE
0.2
ESE
0.2
ESE
0.2
ESE
0.2
ESE
0.5
SE
0.2
ESE
0.2
ESE
0.2
ESE
0.2
ESE
0.2
ESE
0.2
E
0.3
ESE
0.3
ESE
0.3
ESE
0.3
ESE
0.3
ESE
0.3
ESE
0.3
ESE
0.3
ESE
0.4
ESE
0.3
ESE
0.3
ESE
0.3
ESE
0.3
ESE
0.3
ESE
0.3
ESE
0.3
ESE
0.3
ESE
0.3
ESE
0.3
ESE
0.3
ESE
0.3
ESE
0.3
ESE
0.3
ESE
0.3
ESE
0.8
E
1
ESE
Period(s) (?)655545566668888887777777777676666977776666668887778888888845
Wave
Graph
(?)Metric surfscale
Energy (?)7237271420172540483777666655554955551554444710999888813813121111101013141313141414142245
Wind
(km/h)
15
SSW
20
SW
20
SW
15
SSW
10
SSW
10
S
15
S
10
SW
15
SW
20
SW
15
SSW
15
S
15
SSE
15
SE
10
S
10
SSW
10
N
20
E
20
E
20
ESE
20
ESE
20
ESE
10
SSE
10
SSW
15
NW
20
E
15
ESE
15
E
15
E
15
E
5
NE
0
NNE
0
E
10
SE
15
SSE
10
SSE
15
S
20
SSE
15
S
25
SSW
20
SSW
20
SSW
15
SW
15
SSW
10
SSW
15
SSW
20
NW
10
WNW
5
N
0
NW
5
SSE
10
NNE
15
NNE
15
NE
25
ENE
35
ENE
35
ENE
30
ENE
30
ENE
30
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
crosscrosscrosscrosscross-
on
cross-
on
cross-
off
crosscrosscross-
on
cross-
on
cross-
on
oncross-
on
cross-
on
cross-
off
cross-
on
cross-
on
cross-
on
onononcross-
on
offcross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crossglassglassoncross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscrosscrosscross-
on
cross-
on
cross-
on
offoffglassglasscross-
on
cross-
off
cross-
off
crosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
High Tide
/ height (m)
10:20PM
0.95
8:57AM
1.77
10:44PM
0.85
9:29AM
1.84
11:15PM
0.76
10:07AM
1.87
10:49AM
1.87
11:37AM
1.82
12:34PM
1.74
1:43PM
1.63
Low Tide
/ height (m)
4:10PM
0.15
3:15AM
0.72
4:55PM
0.11
3:28AM
0.77
5:43PM
0.11
12:21AM
0.76
6:36PM
0.13
7:35PM
0.15
8:40PM
0.17
9:44PM
0.17
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
01
Thursday
02
Sunrise-------5:54-------5:52-------5:52-------5:52-------5:50-------5:50-------5:50----
Sunset--6:45-------6:46-------6:46-------6:47-------6:47-------6:49-------6:49-------6:49-
thunderstorm thunderstorm thunderstorm clearpart cloudpart cloudpart cloudthunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm clearthunderstorm thunderstorm thunderstorm rain showersrain showerspart cloudthunderstorm part cloudpart cloudmod rainheavy rainrain showerspart cloudpart cloudpart cloudpart cloudthunderstorm thunderstorm cloudpart cloudclearclearclearclearthunderstorm thunderstorm thunderstorm part cloudcloudpart cloudpart cloudpart cloudheavy rainheavy rainlight raincloudcloudcloudpart cloudpart cloudcloudcloudcloudcloudlight rainlight rain
Rain (mm)
723----532111-14851-1--7341----12------121-----28422---------11
Temp. °C272827262626262727282827262626262623232424252526222425252525262627272827272626272828272726272222242525242322222222222222
Feels °C (?)302930303131303130313130303031302923232525272930232428282829313233303132312930283130303131312324282928262322211918181919

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Shelter Island surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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