Surf Forecast Surf Report
Uchiumi surf break

Uchiumi surfForecast / Kyu Shu / Japan

information circle48hr Weather and Surf, issued 8 am Friday 09 May 2025 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
21.4° C
(Which is 1.1°C colder than average for this time of year)


How big are the waves at Uchiumi today?

The current surf forecast for Uchiumi at 12PM is: 1.8m 6s primary swell from a Southeast direction and 0.4m 9s secondary swell from a East-southeast direction, 0.1m 13s secondary swell from a Southeast direction (forecast issued at 08:00am May 09). The wind direction is predicted to be cross-onshore.

Time (JST) & DateWave HeightWave Period
Morning (09 May)5ft (1.5m)6s
Afternoon (09 May)8ft (2.5m)7s
Evening (09 May)10ft (3.0m)8s

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

Updates in  hr  min  s Forecast update imminent
Friday
09
Saturday
10
Sunday
11
Monday
12
Tuesday
13
Wednesday
14
Thursday
15
Friday
16
6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM
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
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.1
SE
1.5
SE
1.8
SE
2.5
SSE
3
S
3
S
2.5
S
2.4
S
2.1
S
1.2
SSE
1.3
SSW
1.6
S
1.1
SSE
1.1
SW
0.9
SSE
0.7
SSE
0.6
ESE
0.5
ESE
0.6
ESE
0.6
ESE
0.7
ESE
0.7
ESE
0.9
SE
0.7
ESE
0.7
ESE
0.7
ESE
0.7
ESE
0.8
ESE
0.8
ESE
0.8
ESE
0.8
ESE
0.8
ESE
0.7
ESE
0.7
ESE
0.7
ESE
0.7
ESE
0.7
ESE
0.7
ESE
0.7
E
0.7
ESE
0.6
E
0.6
E
0.6
E
0.6
E
0.6
ESE
0.6
ESE
0.5
ESE
0.5
E
0.5
E
0.5
ESE
0.5
E
0.5
E
0.5
E
0.5
E
0.4
ESE
0.7
SE
0.8
SE
0.8
SE
0.8
SE
0.7
SE
Period(s) (?)5667888887777677888999999999991010101010101111111111111110101010101010101010101066677
Wave
Graph
(?)Metric surfscale
Energy (?)661432637481226115989368848716014224012185644550354861848612388868684108110115128133108115100981171171101178282827780785751515751505050333845475244
Wind
(km/h)
25
ESE
30
ESE
20
ESE
15
S
15
SW
20
SSW
20
SW
15
WSW
15
WSW
15
W
15
WSW
20
WSW
20
WSW
25
W
15
W
10
WSW
10
WSW
0
E
5
E
5
SW
10
WSW
10
WSW
15
W
15
W
15
W
15
WNW
15
WNW
5
SSW
10
SW
10
WNW
10
WNW
10
WNW
5
NW
5
N
10
ENE
10
ENE
10
SE
5
SSW
10
WNW
10
WNW
5
NW
5
ENE
10
E
10
ESE
10
SE
5
ESE
0
ENE
5
SE
5
SE
15
SE
15
SE
15
SE
15
SE
15
SSE
10
S
15
SSE
15
S
25
SSE
35
SSE
25
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
cross-
on
cross-
off
cross-
off
cross-
off
cross-
off
offoffoffoffoffoffoffoffoffoffglassonoffoffoffcross-
off
offoffcross-
off
cross-
off
glassoffcross-
off
cross-
off
cross-
off
cross-
off
cross-
on
ononcross-
on
cross-
off
cross-
off
cross-
off
cross-
off
glasscross-
on
cross-
on
cross-
on
cross-
on
glasscrosscrosscross-
on
cross-
on
cross-
on
cross-
on
crosscross-
off
crosscross-
off
crosscross-
off
cross-
off
High Tide
/ height (m)
3:45AM
1.82
4:22PM
1.77
4:15AM
1.88
5:06PM
1.87
4:44AM
1.93
5:48PM
1.94
5:12AM
1.97
6:29PM
1.97
5:41AM
1.99
7:09PM
1.95
6:11AM
1.98
7:51PM
1.90
6:42AM
1.95
8:36PM
1.83
7:15AM
1.88
Low Tide
/ height (m)
10:07AM
0.44
10:15PM
0.62
10:41AM
0.25
10:54PM
0.67
11:16AM
0.09
11:29PM
0.73
11:50AM
-0.02
12:04AM
0.81
12:25PM
-0.08
12:38AM
0.90
1:01PM
-0.08
1:13AM
0.99
1:40PM
-0.04
1:51AM
1.08
2:21PM
0.06
Friday
09
Saturday
10
Sunday
11
Monday
12
Tuesday
13
Wednesday
14
Thursday
15
Friday
16
Sunrise5:22-------5:20-------5:20-------5:20-------5:18-------5:18-------5:16-------5:16---
Sunset----6:59-------6:59-------7:00-------7:00-------7:00-------7:01-------7:02-------
light rainlight rainheavy rainheavy rainheavy rainlight rainlight rainpart cloudcloudcloudcloudclearclearclearclearpart cloudpart cloudpart cloudcloudcloudcloudcloudcloudcloudpart cloudpart cloudcloudcloudpart cloudpart cloudclearclearclearclearclearclearclearclearclearclearclearclearclearcloudpart cloudpart cloudpart cloudpart cloudpart cloudpart cloudpart cloudpart cloudcloudcloudrain showerslight rainlight rainlight rainlight rainlight rain
Rain (mm)
1514341131-----------------------------------------------111132
Temp. °C191818202123232119202425211918161518181817161515151820212118171717191920212018171719202121202020202121222120212121212223
Feels °C (?)151417212223242018182222181616151419171816151212131517201916151515181719202017161719192020202221201919212120222121201923
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>

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