Uchiumi surf break

Uchiumi surfForecast / Kyu Shu / Japan

information circle48hr Weather and Surf, issued 8 am Friday 08 May 2026 JST
Forecast update in hr  min  s Forecast update imminent
Uchiumi surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Uchiumi sea temperature is
22.1° C
(Which is normal for this time of year)

How big are the waves at Uchiumi today?

The current surf forecast for Uchiumi at 2PM is: 1.0m 9s primary swell from a East-southeast direction and 0.5m 4s secondary swell from a Southwest direction (forecast issued at 08:00am May 08). The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (08 May)3.5ft (1.0m)8s
Afternoon (08 May)3.5ft (1.0m)10s
Evening (08 May)3ft (0.9m)10s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 24°C on Fri morning, min 15°C on Fri night). Wind will be generally light.

Friday
8
Saturday
9
Sunday
10
Mon
11
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)
2
1
0
1
0
2
2
1
0
0
0
0
0
1
1
1
1
1
0
0
0
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)
1
ESE
8
1
ESE
8
1
ESE
9
1
ESE
10
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
1
ESE
10
1
ESE
10
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
Wave Graph
Metric surfscale
Energy kJ
147
150
154
192
164
151
154
160
163
163
163
160
160
157
186
183
151
145
129
132
132
132
132
135
Wind (km/h)
10
WSW
15
W
20
WNW
20
WNW
5
N
5
WSW
10
WNW
10
NW
10
N
10
NNE
10
ENE
10
ESE
10
SE
5
SSE
5
WNW
5
WNW
5
WNW
5
NE
15
ENE
15
ENE
5
ENE
5
NW
10
NW
10
NW
off
cross-off
cross-off
cross-off
cross
glassy
cross-off
cross-off
cross
cross-on
on
cross-on
cross-on
glassy
cross-off
cross-off
cross-off
glassy
on
on
on
glassy
cross-off
cross-off
High Tide
9:10AM1.56m
00:15AM1.58m
10:38AM1.43m
1:24AM1.62m
12:39PM1.40m
2:16AM1.67m
Low Tide
4:08AM1.21m
4:38PM0.41m
5:51AM1.18m
5:56PM0.54m
7:30AM1.05m
7:18PM0.61m
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
clear
part cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:22
5:22
5:20
5:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:58
6:59
6:59
7:00
Temp °C
19
21
24
23
21
18
17
15
15
16
18
18
18
18
16
16
16
18
18
19
19
18
16
16
19
20
20
20
20
17
14
11
12
13
15
15
16
17
14
15
15
18
16
16
17
17
14
14
Swell 1
Height (m)
Direction
Period (s)
1
ESE
8
1
ESE
8
1
ESE
9
1
ESE
10
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
1
ESE
10
1
ESE
10
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
Energy kJ
147
150
154
192
164
151
154
160
163
163
163
160
160
157
186
183
151
145
129
132
132
132
132
135
Swell 2
Height (m)
Direction
Period (s)
0.7
SE
8
0.6
SE
8
0.5
SW
4
0.4
SW
4
0.7
NE
6
0.8
NE
6
0.6
NE
6
0.4
NE
5
0.4
NE
4
0.3
ENE
4
0.2
ENE
4
0.2
NNE
3
0.1
NE
5
0.1
NE
5
0.2
NNE
4
0.2
NNE
4
0.1
S
14
Energy kJ
63
48
8
5
32
51
23
6
5
3
1
1
1
1
1
1
4
Swell 3
Height (m)
Direction
Period (s)
0.2
WSW
4
0.2
WSW
2
0.1
NE
6
0.1
S
14
Energy kJ
2
1
1
4
Wind waves
Height (m)
Direction
Period (s)
0.6
WSW
3
0.6
WSW
3
0.4
SW
4
0.4
ENE
4
1.4
NE
6
0.4
SW
4
0.7
NNE
5
0.4
NE
5
0.6
NE
5
0.1
NE
4
0.1
NE
4
0.2
ENE
4
Energy kJ
8
8
5
6
131
4
22
8
14
1
1
1
Nearest Offshore or Glassy
Rating
(10 max)
2
1
1
2
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
0
0
2
2
2
0
0
0
7
15
46
332
53
0
0
0
0
0
619
46
46
0
0
0
Best forecast wave conditions in Kyu Shu
Rating
(10 max)
2
1
2
2
2
3
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in Japan
Rating
(10 max)
2
2
2
2
2
3
2
2
3
2
2
1
1
1
1
1
2
1
1
2
1
1
1
1
Header Global
Rating
(10 max)
7
6
6
6
7
6
7
7
6
5
5
5
5
5
5
5
4
4
4
4
4
4
9
9
  • 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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