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Surf Forecasts:
Shelter Island surfForecast / Hong Kong / China
48hr Weather and Surf, issued 1 pm Monday 03 Nov 2025 HKTForecast update in hr min s Forecast 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
26.3° C
(Which is 1.1°C warmer than normal for this time of year)How big are the waves at Shelter Island today?
The current surf forecast for Shelter Island at 7PM is: 2.3m 9s primary swell from a East direction (forecast issued at 01:00pm November 03). The wind direction is predicted to be cross-shore.
| Time (HKT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Nov) | 7ft (2.2m) | 8s |
| Afternoon (03 Nov) | 7ft (2.2m) | 9s |
| Evening (03 Nov) | 8ft (2.5m) | 9s |
Table - waves today at Shelter Island. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 03 | Tuesday 04 | Wednesday 05 | Thursday 06 | |||||||||||||||||||||
| 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 | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 751 | 792 | 836 | 963 | 1190 | 984 | 1536 | 1319 | 563 | 563 | 492 | 1131 | 1198 | 517 | 440 | 380 | 333 | 649 | 283 | 363 | 494 | 621 | 635 | 699 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross- off | cross- off | cross | cross | cross- on | cross- on | cross- on | cross- on | cross | cross- on | cross |
High Tide / height (m) | 7:15PM 1.41 | 7:42AM 1.22 | 7:26PM 1.61 | 8:55AM 1.13 | 7:49PM 1.80 | |||||||||||||||||||
Low Tide / height (m) | 1:22AM 0.34 | 1:17PM 0.46 | 2:17AM 0.13 | 1:49PM 0.57 | 3:11AM -0.04 | |||||||||||||||||||
Monday 03 | Tuesday 04 | Wednesday 05 | Thursday 06 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 6:28 | - | - | - | - | - | - | - | 6:28 | - | - | - | - | - | - | - | 6:28 |
| Sunset | - | - | 5:44 | - | - | - | - | - | - | - | 5:44 | - | - | - | - | - | - | - | 5:43 | - | - | - | - | - |
 | | |  |  | | | |  | | | | |  | |  |  | | |  | | | | | |
Rain (mm) | - | - | - | - | 1 | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 22 | 23 | 23 | 22 | 21 | 20 | 19 | 18 | 18 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 21 | 23 | 23 | 23 | 23 | 23 | 23 | 23 |
| Feels °C (?) | 18 | 19 | 20 | 19 | 18 | 16 | 17 | 16 | 17 | 18 | 18 | 19 | 18 | 19 | 19 | 19 | 21 | 23 | 23 | 23 | 22 | 22 | 23 | 21 |
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Live Wave Height (m)
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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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