Surf Forecast Surf Report

Riyue Bay (Riyuewan) surfForecast / Hainan / China

information circle48hr Weather and Surf, issued 7 pm Sunday 27 Apr 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
26.9° 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 1AM is: 0.5m 8s primary swell from a East-northeast direction and 0.4m 4s secondary swell from a South-southeast direction, 0.4m 4s secondary swell from a South-southeast direction (forecast issued at 07:00pm April 27). The wind direction is predicted to be glassy.

Time (CST) & DateWave HeightWave Period
Morning (28 Apr)1.5ft (0.5m)8s
Afternoon (28 Apr)1.5ft (0.5m)8s
Evening (28 Apr)1.5ft (0.5m)7s

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

Updates in  hr  min  s Forecast update imminent
Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thursday
01
Friday
02
Saturday
03
Sunday
04
Mon
05
5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM
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
Swell
Height Map
Wave Height (m) & direction (?)
0.4
ENE
0.4
ENE
0.5
ENE
0.5
ENE
0.6
ENE
0.5
ENE
0.5
ENE
0.5
ENE
0.5
ENE
0.5
E
0.5
E
0.4
ENE
0.4
ENE
0.4
ENE
0.3
E
0.3
E
0.3
E
0.3
E
0.3
E
0.3
E
0.5
ENE
0.4
ENE
0.7
ENE
0.7
ENE
0.7
ENE
0.9
ENE
1
E
1
E
1
E
1
E
1
E
1
E
0.9
E
0.9
E
0.8
E
0.8
E
0.7
E
0.7
E
0.6
E
0.6
E
0.6
E
0.6
E
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
0.4
E
0.4
E
0.6
E
0.6
E
0.6
E
0.6
E
Period(s) (?)888888887777779999996877799888888887777777666666666776667777
Wave
Graph
(?)Metric surfscale
Energy (?)2522403848333333302626181816141414141414222840495113215114013713012712095937270514835333232212121212121202021212120121239373433
Wind
(km/h)
15
S
10
SSW
5
SW
5
WSW
5
WSW
5
SSW
10
SSE
15
SSE
10
SSE
0
SE
0
NE
0
NW
0
NNW
5
N
10
ESE
10
ESE
10
E
10
ENE
10
NE
5
NNE
5
N
10
NNE
15
ESE
10
E
15
E
10
ENE
10
ENE
5
NE
5
NNE
5
NE
10
E
10
E
10
ENE
10
ENE
10
NE
5
ENE
5
ENE
5
NNE
5
SE
10
SSE
10
SSE
5
SE
5
E
5
SSE
5
SW
5
W
5
SSE
15
SE
10
SE
5
ESE
5
SE
5
SSE
5
SW
5
WSW
15
SSE
15
SSE
15
SSE
5
SSE
5
SE
10
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
crossglassglassglassoncross-
on
cross-
on
glassglassglassglassglasscross-
on
cross-
on
cross-
on
crosscrosscross-
off
cross-
off
cross-
off
cross-
on
cross-
on
cross-
on
crosscrosscrosscross-
off
crosscross-
on
cross-
on
cross-
on
cross-
on
crosscrosscrossglassglassononglassglassglassglassglassonononononcross-
on
glassglasscross-
on
cross-
on
cross-
on
ononcross-
on
High Tide
/ height (m)
11:03PM
0.97
9:56AM
1.41
12:32AM
0.89
10:25AM
1.56
10:59AM
1.66
11:39AM
1.70
12:23PM
1.67
1:11PM
1.59
2:05PM
1.47
Low Tide
/ height (m)
4:35PM
0.30
3:32AM
0.73
5:34PM
0.12
3:30AM
0.82
6:32PM
-0.01
7:32PM
-0.06
8:34PM
-0.05
9:40PM
0.01
10:48PM
0.09
11:52PM
0.18
Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thursday
01
Friday
02
Saturday
03
Sunday
04
Mon
05
Sunrise-----6:13-------6:13-------6:11-------6:11-------6:11-------6:11-------6:09------
Sunset6:59-------6:59-------7:00-------7:00-------7:00-------7:00-------7:00-------7:00---
clearclearclearclearclearpart cloudclearpart cloudthunderstorm thunderstorm clearpart cloudpart cloudpart cloudpart cloudthunderstorm thunderstorm part cloudclearclearclearclearthunderstorm thunderstorm part cloudpart cloudpart cloudpart cloudthunderstorm thunderstorm thunderstorm thunderstorm thunderstorm cloudthunderstorm thunderstorm thunderstorm thunderstorm clearthunderstorm thunderstorm part cloudpart cloudclearclearclearclearpart cloudcloudpart cloudclearclearclearclearclearclearclearclearclearpart cloud
Rain (mm)
--------22-----11-----11----11242-1334-11-------------------
Temp. °C292625252426293028262525242629292826252424262828282626252526282827262625242529272726262525262929282726262526292929272626
Feels °C (?)312929292830323232313030283132313129292828303131303030292930323131293029283033303030302929303230313130302930313131313030
  • 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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