Buma surf break

Buma surfForecast / Okinawa / Japan

information circle12 Day Weather and Surf, issued 2 am Sunday 14 Sep 2025 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
29.8° C
(Which is 1.4°C warmer than normal for this time of year)


Best Forecast Surf Conditions for Buma this week:

The most powerful waves expected at Buma in the next 12 days are 0.5m 7s and forecast to arrive on Sunday (Sep 21) at 3AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 9s period and expected on Monday (Sep 15) at 6AM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 3AM (Sun 21st Sep)1.5ft (0.5m) 7s

Table - best surf conditions forecast for Buma over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Light rain (total 5mm), mostly falling on Sun afternoon. Warm (max 30°C on Sun morning, min 28°C on Sun night). Wind will be generally light.

Days 3-6 Weather Summary Mostly dry. Warm (max 30°C on Wed afternoon, min 27°C on Thu night). Wind will be generally light.

Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
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 (?)
0.2
E
0.3
E
0.2
E
0.2
E
0.2
E
0.1
E
0.2
E
0.1
E
0.2
ENE
0.3
E
0.3
E
0.3
E
0.3
E
0.3
E
0.4
ESE
0.3
E
0.4
ESE
0.4
NNW
0.4
NNW
0.4
NNW
0.4
N
Period(s) (?)1011111111141010131099988997778
Wave
Graph
(?)Metric surfscale
Energy kJ (?)921999482171716141313014021191919
Wind
(km/h)
15
S
10
S
10
SE
10
SE
10
SE
15
ESE
15
ESE
10
ESE
15
ESE
15
SE
10
SE
15
SE
10
SE
5
E
10
ESE
10
ESE
5
ENE
10
ESE
10
ESE
5
NE
10
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
crosscrosscrosscross-
off
cross-
off
cross-
off
cross-
off
crosscrosscrosscrosscross-
off
cross-
off
cross-
off
glasscross-
off
cross-
off
offcross-
off
High Tide
/ height (m)
12:24PM
1.45
11:07PM
1.66
2:39PM
1.40
12:34AM
1.54
4:22PM
1.49
2:43AM
1.53
5:11PM
1.60
4:09AM
1.63
5:44PM
1.69
5:07AM
1.75
6:12PM
1.77
5:52AM
1.86
6:37PM
1.84
Low Tide
/ height (m)
5:11PM
1.13
6:50AM
0.51
6:51PM
1.26
8:37AM
0.53
9:26PM
1.22
10:05AM
0.46
10:43PM
1.07
11:03AM
0.38
11:27PM
0.90
11:45AM
0.33
12:01AM
0.74
12:20PM
0.31
12:32AM
0.60
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunrise6:13--6:13--6:13--6:13--6:13--6:15--6:15--
Sunset-6:34--6:32--6:31--6:30--6:30--6:29--6:28-
clear
thunderstorm
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
-2---111-------------
Temp. °C303028303028293028293028303028292928292928
Feels °C (?)333432343332323431323331343431333332323231
  • 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

Eyeball surf reportRecent Eyeball Surf Reports for Okinawa

  1. weather stationWind Update Continuing clean conditions at Buma (light winds from the S at Nago 5 km from Buma). 0.1m 6s windswell from the ENE with a 0.1m 8s swell from the NNE. 2 swells combining to make bigger set waves.

    Buma
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Actual: 42 min ago

7 km/h
S
Clean
Please reload the page to see if there are any updates.

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.


Information about the Buma Surf forecast

The above surf forecast table for Buma provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Buma can be found by selecting the local surf guide option on the grey menu. Our Buma surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Buma) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Buma may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Buma is 6 km (4 miles) from the city of Nago. If you plan a holiday in Okinawa, look for hotels and other accommodation in Nago. Nago has rooms for a wide range of budgets as well as car hire and transport links.

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