Yonabaru surfForecast / Okinawa / Japan

information circle48hr Weather and Surf, issued 2 am Friday 01 May 2026 JST
Forecast update in hr  min  s Forecast update imminent
Yonabaru surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Yonabaru sea temperature is
23.7° C
(Which is 1.0°C colder than average for this time of year)

How big are the waves at Yonabaru today?

The current surf forecast for Yonabaru at 7AM is: 1.4m 7s primary swell from a North-northwest direction and 0.4m 9s secondary swell from a East-southeast direction (forecast issued at 02:00am May 01). An open ocean swell of 0.4m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (01 May)5ft (1.5m)7s
Afternoon (01 May)4.5ft (1.3m)7s
Evening (01 May)3.5ft (1.1m)7s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 2mm), mostly falling on Sun night. Warm (max 26°C on Sun afternoon, min 18°C on Fri night). Wind will be generally light.

Friday
1
Saturday
2
Sunday
3
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
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
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
1.2
NW
7
1.2
NW
7
1.4
NNW
7
1.5
NNW
7
1.3
NNW
7
1.3
NNW
7
1.1
NNW
7
1.1
N
7
1
N
7
0.9
N
7
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
0.6
ESE
10
0.6
ESE
10
0.6
ESE
10
0.6
ESE
10
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
Wave Graph
Metric surfscale
Energy kJ
147
143
185
209
158
145
114
110
89
72
56
56
56
55
54
55
56
61
63
63
60
58
56
55
Wind (km/h)
20
NNW
20
NNW
25
NNW
20
NNW
25
N
20
N
15
NNE
15
NE
15
NE
10
ENE
15
E
15
ESE
15
ESE
15
SE
15
SE
20
SE
15
SSE
15
SSE
15
SSE
20
SSE
20
S
20
SSW
20
SSW
15
SSW
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross-off
cross-off
cross-off
High Tide
5:53AM1.97m
6:47PM1.91m
6:22AM2.01m
7:27PM1.91m
6:52AM2.03m
8:08PM1.86m
Low Tide
11:57PM0.60m
12:22PM0.14m
00:31AM0.66m
12:57PM0.05m
1:04AM0.73m
1:33PM0.02m
cloud
light rain
part cloud
part cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:52
5:50
5:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:00
7:00
7:00
1
Temp °C
20
19
19
19
19
20
19
19
18
18
18
20
21
21
21
21
21
22
23
25
25
26
25
24
19
18
16
16
15
17
16
17
16
16
16
18
19
19
20
20
21
23
24
26
25
27
26
26
Swell 1
Height (m)
Direction
Period (s)
0.5
SW
6
0.4
ESE
9
0.4
ESE
8
0.4
ESE
9
0.4
ESE
9
0.6
ESE
9
0.6
ESE
9
1.1
N
7
1
N
7
0.9
N
7
0.7
N
7
0.6
N
7
0.6
N
7
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
0.6
ESE
10
0.6
ESE
10
0.6
ESE
10
0.6
ESE
10
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
Energy kJ
18
29
28
30
32
55
55
110
89
72
43
32
32
55
54
55
56
61
63
63
60
58
56
55
Swell 2
Height (m)
Direction
Period (s)
0.5
S
5
0.4
SW
6
0.4
SW
6
0.3
SW
6
0.2
SSE
5
0.1
SW
6
0.1
SW
6
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
0.5
N
7
0.5
N
7
0.4
N
6
0.4
N
6
0.3
N
6
0.3
N
6
0.2
N
6
0.2
N
6
0.2
N
6
0.1
N
6
0.1
N
6
Energy kJ
14
13
13
6
3
2
1
55
55
56
56
56
56
22
21
13
13
7
7
3
3
3
1
1
Swell 3
Height (m)
Direction
Period (s)
0.3
ESE
9
0.4
S
5
0.3
S
5
0.3
S
5
0.3
SW
6
0.2
WSW
6
0.1
SW
6
0.1
SW
6
0.1
SW
5
0.1
SW
5
0.1
S
5
0.1
NE
10
0.1
NE
9
0.1
NE
9
0.1
NE
8
0.1
NE
8
0.1
NE
8
0.1
NE
8
0.1
SE
11
Energy kJ
15
8
5
5
6
4
1
1
1
1
1
4
3
3
3
3
3
3
5
Wind waves
Height (m)
Direction
Period (s)
1.2
NW
7
1.2
NW
7
1.4
NNW
7
1.5
NNW
7
1.3
NNW
7
1.3
NNW
7
1.1
NNW
7
0.6
NE
4
0.4
ENE
3
0.4
ENE
3
0.4
E
3
0.4
ESE
3
0.4
ESE
3
0.5
SE
3
0.6
SE
4
0.6
SE
4
0.6
SE
4
0.7
SSE
4
0.9
SSE
4
0.9
SSE
4
0.9
S
4
0.9
SSW
4
Energy kJ
147
143
185
209
158
145
114
9
4
4
3
3
4
5
11
12
12
13
25
31
29
32
Nearest Offshore or Glassy
Rating
(10 max)
1
1
2
1
3
4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
14
14
714
714
1062
1066
703
14
14
10
17
27
76
619
616
616
616
616
599
599
599
622
616
599
Best forecast wave conditions in Okinawa
Rating
(10 max)
1
1
1
1
1
1
1
1
Best forecast wave conditions in Japan
Rating
(10 max)
2
4
2
3
3
4
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
Header Global
Rating
(10 max)
5
6
6
6
7
7
5
6
5
5
5
9
7
5
5
4
4
4
4
4
4
5
5
5
  • 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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