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Riyue Bay (Riyuewan) surfForecast / Hainan / China
48hr Weather and Surf, issued 7 pm Tuesday 04 Nov 2025 CST
How big are the waves at Riyue Bay (Riyuewan) today?
The current surf forecast for Riyue Bay (Riyuewan) at 9PM is: 3.0m 10s primary swell from a East-northeast direction and 2.3m 10s secondary swell from a East direction (forecast issued at 07:00pm November 04). The wind direction is predicted to be cross-offshore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Nov) | - | - |
| Afternoon (04 Nov) | 7.5ft (2.3m) | 10s |
| Evening (04 Nov) | 10ft (3.0m) | 10s |
Table - waves today at Riyue Bay (Riyuewan). (Swell directed towards the surf break)
Tuesday 04 | Wednesday 05 | Thursday 06 | Friday 07 | |||||||||||||||||||||
| 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) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 14 | 13 | 13 | 12 | 13 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 1060 | 1556 | 1663 | 1808 | 1772 | 1662 | 1524 | 1013 | 1451 | 1451 | 1384 | 1324 | 1461 | 1205 | 1426 | 1629 | 1890 | 2176 | 2185 | 2126 | 2088 | 2096 | 4746 | 4177 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross | cross | cross- on | cross- on | cross- on |
High Tide / height (m) | 9:02PM 1.27 | 10:48AM 0.93 | 9:24PM 1.44 | 12:22PM 0.87 | 9:54PM 1.59 | |||||||||||||||||||
Low Tide / height (m) | 2:41PM 0.65 | 4:15AM 0.28 | 2:51PM 0.76 | 5:11AM 0.09 | 2:46PM 0.83 | 6:07AM -0.04 | ||||||||||||||||||
Tuesday 04 | Wednesday 05 | Thursday 06 | Friday 07 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 6:39 | - | - | - | - | - | - | - | 6:39 | - | - | - | - | - | - | - | 6:41 | - | - |
| Sunset | 6:05 | - | - | - | - | - | - | - | 6:04 | - | - | - | - | - | - | - | 6:04 | - | - | - | - | - | - | - |
 |  |  | | |  | | |  |  | | | | | | | |  | | | |  | | | |
Rain (mm) | - | - | 1 | 4 | 1 | 1 | 1 | - | - | - | - | - | - | - | - | - | 1 | 2 | 3 | 3 | 4 | 5 | 4 | 4 |
| Temp. °C | 22 | 22 | 21 | 21 | 21 | 22 | 22 | 24 | 24 | 23 | 23 | 23 | 23 | 23 | 26 | 26 | 25 | 25 | 25 | 25 | 26 | 26 | 27 | 27 |
| Feels °C (?) | 23 | 22 | 22 | 22 | 22 | 24 | 24 | 26 | 25 | 24 | 24 | 24 | 24 | 23 | 26 | 27 | 26 | 26 | 26 | 26 | 28 | 27 | 29 | 28 |
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