Buma surf break

Buma surfForecast / Okinawa / Japan

information circle48hr Weather and Surf, issued 8 pm Monday 13 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
23.7° C
(Which is normal for this time of year)

How big are the waves at Buma today?

The current surf forecast for Buma at 3AM is: 0.7m 5s primary swell from a Southwest direction and 0.3m 4s secondary swell from a Northwest direction (forecast issued at 08:00pm April 13). An open ocean swell of 0.6m 11s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (JST) & DateWave HeightWave Period
Morning (14 Apr)3ft (0.9m)4s
Afternoon (14 Apr)3.5ft (1.0m)5s
Evening (14 Apr)0.5ft (0.1m)6s

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


Updates in  hr  min  s Forecast update imminent
Mon
13
Tuesday
14
Wednesday
15
Thursday
16
6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM
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
Wave Height (m) & direction (?)
0.9
SW
0.8
WSW
0.7
SW
0.7
SW
0.8
WSW
0.9
WSW
0.9
WSW
1
WSW
1.1
WSW
0.1
N
0.2
N
0.2
N
0.9
ESE
0.9
ESE
0.1
NE
0.5
W
0.6
NW
1.5
ESE
0.2
N
0.2
N
0.2
N
1.4
ESE
1.5
ESE
1.5
ESE
Period(s) (?)555564555665131475316666151516
Wave
Graph
(?)Metric surfscale
Energy kJ (?)3332272939253750641220021360333000
Wind
(km/h)
20
SW
15
SW
15
SW
15
SW
15
SW
20
SW
20
SW
25
WSW
20
WSW
10
WNW
10
NNW
5
N
5
N
5
WNW
10
W
15
NW
15
N
15
N
10
NNE
15
NNE
10
NNE
15
NNE
15
NNE
15
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
ononononononononcross-
on
crosscross-
off
cross-
off
cross-
off
glasscross-
on
crosscross-
off
cross-
off
cross-
off
cross-
off
offoffcross-
off
off
High Tide
/ height (m)
4:13PM
1.58
5:10AM
1.73
5:04PM
1.73
5:37AM
1.84
5:50PM
1.87
6:06AM
1.94
Low Tide
/ height (m)
10:39PM
0.52
11:10AM
0.73
11:19PM
0.46
11:44AM
0.52
11:57PM
0.44
12:19PM
0.32
Mon
13
Tuesday
14
Wednesday
15
Thursday
16
Sunrise-----6:05-------6:05-------6:03--
Sunset6:50-------6:51-------6:51-------
clear
clear
clear
clear
clear
clear
clear
clear
thunderstorm
thunderstorm
clear
part cloud
cloud
part cloud
part cloud
thunderstorm
thunderstorm
clear
part cloud
cloud
clear
part cloud
part cloud
part cloud
Rain (mm)
--------11-----11-------
Temp. °C242424232324252524232323232324242322222121222323
Feels °C (?)252627252424252525262626262626252423232122222323
  • 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

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 Buma 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.


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