Buma Surf Break

Lat Long: 26.60° N 127.92° E

Buma Surf Forecast and Surf Report

Issued: 2 am 05 Sep 2026 (local time)

Forecast update in  hr  min

Today's Buma sea temperature is
28.4°C
0.2° 

Buma surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Buma surf forecast from 4 Sep 2026:

  • Best quality surf: Wednesday 9 Sep, 9PM (local time) - 3.5ft (1.0m), 7s period, N swell with offshore winds.
  • Most powerful swell: Saturday 5 Sep, 9AM (local time) - 7ft (2.2m), 10s period, NW swell with 936 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 9 Sep, 9PM (local time) - 3.5ft (1.0m), 7s period with N swell.

Best Forecast Surf Conditions for Buma this week:

The surf forecast for Buma over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Sep 09) at 9PM. The primary swell is predicted to be 1.0m and 7s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Buma in the next 16 days are 2.2m 10s and forecast to arrive on Saturday (Sep 05) at 9AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 8s period and expected on Saturday (Sep 05) at 12PM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+) 9PM (Wed 9th Sep)3.5ft (1.0m) 7s
Best Surf 9PM (Wed 9th Sep)3.5ft (1.0m) 7s
Most Powerful 9AM (Sat 5th Sep)7ft (2.2m) 10s

Table - best surf conditions forecast for Buma over the next 16 days.


Short Range Forecast

Heavy rain (total 22mm), heaviest during Sat afternoon. Warm (max 29°C on Sat morning, min 27°C on Sun afternoon). Mainly fresh winds.

Days 4-6 Weather Summary

Light rain (total 8mm), mostly falling on Tue night. Warm (max 28°C on Tue morning, min 26°C on Tue night). Wind will be generally light.

Saturday
5
Sunday
6
Monday
7
Tuesday
8
Wednesday
9
Thursday
10
Friday
11
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
1
1
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.2
NW
10
0.9
N
10
1.9
E
6
1.2
NE
7
1.3
NNE
8
2
NNE
8
1.3
NNW
6
1.6
NNW
10
1.9
NNW
9
1.9
N
9
1.8
N
9
1.5
N
8
1.3
N
7
1.2
N
7
0.9
N
7
0.8
NNW
7
0.5
N
10
1.1
N
9
0.8
N
8
0.6
N
9
0.5
N
8
Wave Graph
Metric surfscale
Energy kJ
936
153
279
143
220
498
139
461
518
588
509
277
183
156
83
62
48
185
88
57
33
Wind (km/h)
25
SW
15
SSE
35
E
25
NE
30
NNE
25
NNE
25
N
30
NNW
25
N
25
N
25
N
15
N
20
NNE
25
N
15
ENE
20
NE
15
NE
10
ESE
20
SSE
15
SE
20
ESE
Wind State
on
cross-on
cross-off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
cross-off
cross
cross
cross-off
High Tide
2:37PM1.39m
00:51AM1.58m
4:20PM1.50m
2:49AM1.60m
5:13PM1.63m
4:12AM1.72m
5:52PM1.75m
5:13AM1.86m
6:24PM1.85m
6:02AM1.97m
6:54PM1.92m
6:46AM2.04m
7:22PM1.96m
Low Tide
6:57PM1.22m
8:44AM0.49m
9:18PM1.20m
10:09AM0.38m
10:40PM1.06m
11:08AM0.26m
11:30PM0.89m
11:54AM0.19m
00:10AM0.71m
12:34PM0.17m
00:47AM0.55m
1:09PM0.21m
1:22AM0.42m
thunderstorm
thunderstorm
thunderstorm
clear
thunderstorm
clear
clear
clear
clear
clear
part cloud
rain showers
rain showers
rain showers
rain showers
clear
thunderstorm
clear
thunderstorm
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:09
6:09
6:09
6:09
6:09
6:11
6:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:45
6:43
6:42
6:40
6:39
6:38
6:37
 mm
2
11
8
1
1
2
2
1
2
1
Temp °C
29
28
28
29
28
27
28
28
27
28
28
26
28
28
26
28
28
27
29
29
27
Feels °C
32
32
30
31
29
27
29
28
28
28
27
26
29
29
27
30
31
31
31
31
30
  • 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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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 16 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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