Riyue Bay (Riyuewan) surfForecast / Hainan / China

information circle48hr Weather and Surf, issued 7 am Wednesday 24 Dec 2025 CST
Forecast update in hr  min  s Forecast update imminent
Riyue Bay (Riyuewan) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Riyue Bay (Riyuewan) sea temperature is
24.4° C
(Which is normal for this time of year)


How big are the waves at Riyue Bay (Riyuewan) today?

The current surf forecast for Riyue Bay (Riyuewan) at 10AM is: 1.8m 10s primary swell from a East direction (forecast issued at 07:00am December 24). The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (CST) & DateWave HeightWave Period
Morning (24 Dec)6ft (1.8m)10s
Afternoon (24 Dec)5.5ft (1.7m)10s
Evening (24 Dec)6ft (1.9m)9s

Table - waves today at Riyue Bay (Riyuewan). (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Wednesday
24
Thursday
25
Friday
26
Sat
27
5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM
Rating
(10 max)
3
2
2
0
1
3
3
3
3
2
1
0
0
0
1
3
3
3
3
2
3
4
3
4
Swell
Height Map
Wave Height (m) & direction (?)
1.9
E
1.8
E
1.8
E
1.7
E
2
ENE
1.9
ENE
1.9
ENE
1.8
ENE
1.8
ENE
1.7
ENE
1.4
ENE
1.6
ENE
1.9
ENE
1.9
ENE
2
ENE
2.5
ENE
2.5
ENE
2.4
ENE
2.3
ENE
2.4
ENE
2.4
ENE
2.4
ENE
2
E
2.5
ENE
Period(s) (?)101010101010999998788889999101010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)71062562554671261857953952844631133333639748485089181983296398010237761510
Wind
(km/h)
10
NNE
10
NNE
15
NNE
15
ENE
20
ENE
10
NNE
15
NNE
10
NNE
15
N
15
N
25
NNE
25
NE
30
NE
25
NNE
20
NNE
20
NNE
20
NNE
20
N
20
NNE
25
NE
20
NE
15
NNE
10
NNE
10
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
crosscrosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
12:12AM
1.51
12:50AM
1.41
1:34AM
1.27
Low Tide
/ height (m)
8:26AM
0.11
8:57AM
0.16
9:23AM
0.23
Wednesday
24
Thursday
25
Friday
26
Sat
27
Sunrise-7:07-------7:07-------7:07------
Sunset----6:07-------6:08-------6:08---
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
part cloud
cloud
part cloud
part cloud
part cloud
cloud
clear
cloud
part cloud
part cloud
Rain (mm)
------------------------
Temp. °C212224252422222221222324211919181818202121202020
Feels °C (?)222325252424232321222122181617161616181819192020
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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