Surf Forecast Surf Report
app storeplay store
Surf Forecasts

Yona Bay surfForecast / Okinawa / Japan

information circle48hr Weather and Surf, issued 2 am Wednesday 16 Apr 2025 JST
Forecast update in hr  min  s Forecast update imminent
Yona Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Yona Bay sea temperature is
21.7° C
 (Which is 1.8°C colder than average for this time of year)

How big are the waves at Yona Bay today?

The current surf forecast for Yona Bay at 8AM is: 1.0m 9s primary swell from a North-northwest direction and 0.4m 13s secondary swell from a East-northeast direction (forecast issued at 02:00am April 16). The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (16 Apr)3.5ft (1.0m)9s
Afternoon (16 Apr)2.5ft (0.7m)8s
Evening (16 Apr)1.5ft (0.4m)12s

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

Hourly12 Days
Okinawa Surf
Print Surf Table
Updates in  hr  min  s Forecast update imminent 
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM
Rating
(10 max)
1
2
2
1
1
1
1
1
0
0
0
0
0
0
1
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
See all maps
Wave Height (m) & direction (?)
1.4
N
1.2
N
1.1
NNW
1
NNW
0.8
NNW
0.7
NNW
0.4
ENE
0.4
ENE
0.4
ENE
0.4
ENE
0.4
ENE
0.4
ENE
0.4
ENE
0.4
ENE
0.4
ENE
0.4
NE
0.4
NE
0.4
NE
0.3
ENE
0.3
ENE
0.1
W
0.2
ENE
0.2
ENE
0.2
ENE
0.2
ENE
0.3
E
0.2
ENE
0.2
ENE
0.3
E
0.3
E
0.4
E
0.3
E
0.3
E
0.3
E
0.3
E
0.3
E
0.3
E
0.3
E
0.4
WNW
0.3
W
0.5
E
0.5
E
0.5
E
0.4
E
0.3
E
0.3
E
0.3
W
0.2
W
0.2
W
0.2
N
0.3
N
0.3
N
0.3
N
0.2
E
0.3
E
0.3
E
0.3
E
1.2
SW
1
W
0.8
W
Period(s) (?)10999881312121212121212121212121111611111111101010101010101010101010104599999865588779998577
Wave
Graph
(?)Metric surfscale
Energy (?)354246202158926563616060605959575636363525251121212111811101717301716161618171674424142271513522510986131311669461
Wind
(km/h)
5
WNW
5
SW
10
SSW
10
S
15
S
20
S
20
SSE
20
SSE
20
SSE
20
S
25
S
25
SSE
25
S
25
SSE
25
SSE
20
SSE
20
SE
25
ESE
25
ESE
45
NE
40
ENE
35
E
30
ESE
25
SE
20
ESE
20
ESE
25
ESE
25
SE
25
SE
20
SSE
15
SSE
15
S
20
S
20
SW
20
WSW
20
WSW
15
WSW
15
WNW
15
WNW
5
W
10
WNW
5
NW
5
NE
5
SSE
10
SSE
10
S
15
S
10
S
15
S
15
SSW
20
SSW
20
SSW
25
SW
25
SW
20
SW
15
SW
10
WSW
10
W
15
WNW
15
NW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
onglasscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		offoffoffoffcross-
off		crosscross-
off		cross-
off		offoffcross-
off		cross-
off		cross-
off		offoffoffoffcross-
off		cross-
off		crosscrosscross-
on		cross-
on		cross-
on		oncross-
on		cross-
on		onglasscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		crosscrosscrosscross-
off		cross-
on		cross-
on		onon
High Tide
/ height (m)
8:02AM
1.76
9:07PM
1.54
8:27AM
1.73
9:46PM
1.46
8:55AM
1.67
10:35PM
1.37
9:28AM
1.58
11:46PM
1.29
10:14AM
1.46
1:37AM
1.27
11:40AM
1.34
3:14AM
1.35
2:02PM
1.32
4:06AM
1.46
Low Tide
/ height (m)
2:09AM
0.64
2:41PM
0.14
2:34AM
0.73
3:14PM
0.17
3:02AM
0.82
3:54PM
0.24
3:37AM
0.93
4:45PM
0.34
4:29AM
1.04
5:57PM
0.45
6:23AM
1.11
7:35PM
0.50
8:47AM
1.02
9:06PM
0.48
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Sunrise---6:03-------6:01-------6:01-------6:00------5:58-------5:58-------5:56-------5:56-
Sunset------6:51-------6:51-------6:52-------6:52-------6:52-------6:53-------6:53-----
clearclearclearclearpart cloudclearpart cloudcloudcloudcloudcloudcloudcloudcloudcloudcloudheavy rainheavy rainheavy rainheavy rainmod rainlight raincloudclearcloudcloudpart cloudcloudcloudcloudcloudrain showersthunderstorm thunderstorm light rainlight rainlight rainlight rainclearclearpart cloudpart cloudcloudpart cloudpart cloudclearpart cloudpart cloudrain showerspart cloudcloudpart cloudpart cloudthunderstorm cloudpart cloudcloudcloudlight rainlight rain
Rain (mm)
----------------1216141791---------3222211----------1----1----11
Temp. °C191817192021201919202020212121212020201918181919202020202121222223232322222222222221222324242423232323242525252423222221
Feels °C (?)171715171617161616171717181819202018191412131516191918182020232324242323232323252424262627262625252524252525262625252422
  • 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>

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 Yona Bay 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.

View detailed surf forecast for Yona Bay at:
surf-forecast.com

app storeplay store

    Partner sites

  • Weather-Forecast
  • Snow-Forecast
  • Mountain-Forecast
  • Tide-Forecast

    Company

  • Contact us
  • FAQ
  • Advertisers

© 2025 Snow-Forecast.com | Terms of Service | Privacy | Cookie Policy

Nearest
Nearest