Buma surf break

Buma surfForecast / Okinawa / Japan

information circle48hr Weather and Surf, issued 8 am Wednesday 29 Apr 2026 JST
Forecast update in hr  min  s Forecast update imminent
Buma surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Buma sea temperature is
23.9° C
(Which is slightly cooler than normal)

How big are the waves at Buma today?

The current surf forecast for Buma at 1PM is: 0.2m 8s primary swell from a East-northeast direction (forecast issued at 08:00am April 29). An open ocean swell of 0.2m 7s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (JST) & DateWave HeightWave Period
Morning (29 Apr)0.5ft (0.2m)8s
Afternoon (29 Apr)0.5ft (0.2m)8s
Evening (29 Apr)2ft (0.6m)3s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 13mm), heaviest on Wed night. Warm (max 24°C on Wed night, min 18°C on Fri night). Wind will be generally light.

Wednesday
29
Thursday
30
Friday
1
Sat
2
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
12 AM
3 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
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>
<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)
0.2
ENE
8
0.2
ENE
8
0.2
ENE
8
0.2
ENE
8
0.2
ENE
8
0.6
SSE
3
0.8
SSE
4
0.4
NW
7
1.1
SSW
5
0.8
NNW
7
0.8
NNW
8
1.2
NW
7
1.3
NW
7
1.5
NW
7
1.5
NNW
7
1.5
NNW
7
1.5
NNW
7
1.5
NNW
7
1.4
NNW
7
1.4
NNW
7
1
N
7
0.9
NNE
7
0.8
NNE
7
0.8
NNE
7
Wave Graph
Metric surfscale
Energy kJ
6
6
6
6
6
7
16
16
54
62
64
160
164
198
218
237
237
209
186
171
92
75
58
62
Wind (km/h)
10
ESE
10
SE
10
SE
15
SE
20
SSE
15
SSE
20
SSE
20
S
25
SSW
25
SSW
25
W
20
NW
25
NW
20
NNW
20
NW
25
NW
25
NW
20
NNW
25
N
25
NNE
20
NNE
15
NE
15
NE
10
ENE
cross-off
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
on
cross-on
cross
cross
cross-off
cross
cross
cross-off
cross-off
cross-off
cross-off
off
off
off
cross-off
High Tide
5:31AM1.82m
6:04PM1.79m
5:57AM1.86m
6:42PM1.83m
6:23AM1.89m
7:18PM1.85m
Low Tide
11:50AM0.45m
11:59PM0.65m
12:22PM0.33m
00:31AM0.70m
12:52PM0.24m
1:01AM0.75m
part cloud
clear
cloud
part cloud
part cloud
part cloud
rain showers
thunderstorm
thunderstorm
thunderstorm
thunderstorm
light rain
rain showers
part cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:52
5:52
5:50
5:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:59
6:59
7:00
7:00
1
2
4
1
1
2
2
Temp °C
20
21
22
23
22
22
22
24
23
24
23
21
20
20
20
19
19
19
20
20
20
19
19
18
19
20
21
22
20
22
22
24
22
23
23
20
18
18
19
16
16
16
16
15
16
16
17
16
Swell 1
Height (m)
Direction
Period (s)
0.2
ENE
8
0.2
ENE
8
0.2
ENE
8
0.3
SE
7
0.2
ENE
8
0.2
ENE
8
0.2
ENE
8
0.4
NW
7
0.6
NNW
7
0.8
NNW
7
0.8
NNW
8
0.6
SSE
5
0.6
SSE
5
0.5
S
5
0.4
SSE
5
0.3
ESE
9
0.4
ESE
9
0.4
ESE
9
0.4
ESE
9
0.4
SE
9
1
NW
6
0.8
NW
7
0.9
NW
6
0.8
NNE
7
Energy kJ
6
6
6
7
6
6
6
14
32
62
64
20
21
14
9
15
25
26
28
20
81
63
58
62
Swell 2
Height (m)
Direction
Period (s)
0.2
ESE
8
0.2
SSE
7
0.2
SSE
7
0.2
ENE
8
0.1
E
10
0.1
E
10
0.1
SE
8
0.2
ESE
7
0.2
N
8
0.2
ESE
6
0.1
E
10
0.2
E
10
0.3
NW
9
0.3
ESE
9
0.3
ESE
9
0.3
SSE
5
0.3
S
5
0.2
SSE
5
0.2
S
5
0.2
ESE
10
0.4
ESE
9
0.4
ESE
9
0.4
ESE
9
0.6
NW
6
Energy kJ
6
4
5
6
2
2
2
4
5
4
2
7
13
16
16
5
4
2
2
10
33
29
35
31
Swell 3
Height (m)
Direction
Period (s)
0.2
SSE
7
0.2
ESE
8
0.1
SE
8
0.1
E
10
0.1
NW
7
0.2
ENE
8
0.1
SE
7
0.1
E
8
0.1
E
8
0.1
SE
10
0.2
E
10
0.3
SW
6
0.3
SW
6
0.3
SW
5
0.2
WSW
5
0.1
SW
5
0.1
SW
5
0.1
SW
6
0.1
SW
6
0.1
SW
6
0.4
ESE
10
Energy kJ
5
6
2
2
2
7
2
1
1
4
7
5
5
5
3
1
1
1
1
1
36
Wind waves
Height (m)
Direction
Period (s)
0.5
SE
3
0.6
SSE
3
0.8
SSE
4
0.7
S
4
1.1
SSW
5
1
SSW
5
1.2
SSW
5
1.2
NW
7
1.3
NW
7
1.5
NW
7
1.5
NNW
7
1.5
NNW
7
1.5
NNW
7
1.5
NNW
7
1.4
NNW
7
1.4
NNW
7
1
N
7
0.9
NNE
7
0.8
NNE
7
0.6
NNE
7
Energy kJ
4
7
16
16
54
40
59
160
164
198
218
237
237
209
186
171
92
75
54
32
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
2
1
1
1
1
Distance (km)
643
643
647
633
795
761
856
892
1355
1371
24
50
1019
50
50
50
50
675
719
998
0
0
0
0
Best forecast wave conditions in Okinawa
Rating
(10 max)
1
1
1
1
1
2
1
1
1
1
Best forecast wave conditions in Japan
Rating
(10 max)
1
2
1
1
1
1
2
1
1
3
4
3
4
3
3
5
1
1
1
1
Header Global
Rating
(10 max)
8
9
9
9
8
8
8
7
6
5
5
5
5
5
5
6
6
6
6
7
5
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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