Surf Forecast Surf Report
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Surf Forecasts

Kojima surfForecast / Kyu Shu / Japan

information circle48hr Weather and Surf, issued 8 pm Saturday 19 Apr 2025 JST
Forecast update in hr  min  s Forecast update imminent
Kojima surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Kojima sea temperature is
18.5° C
 (Which is 3.1°C colder than average for this time of year)

How big are the waves at Kojima today?

The current surf forecast for Kojima at 2AM is: 0.7m 5s primary swell from a South-southeast direction and 0.4m 9s secondary swell from a East-southeast direction, 0.1m 10s secondary swell from a Southeast direction (forecast issued at 08:00pm April 19). The wind direction is predicted to be cross-onshore.

Time (JST) & DateWave HeightWave Period
Morning (20 Apr)3.5ft (1.0m)6s
Afternoon (20 Apr)3.5ft (1.0m)6s
Evening (20 Apr)3.5ft (1.0m)6s

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

Hourly12 Days
Kyu Shu Surf
Print Surf Table
Updates in  hr  min  s Forecast update imminent 
Sat
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sun
27
6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
2
2
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
1
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.4
ESE
0.4
ESE
0.4
ESE
0.8
SSE
0.9
SSE
1
SSE
1
SSE
1
SSE
1
SSE
1
SE
0.9
SE
0.9
SE
0.8
SE
0.8
SE
0.8
SE
0.8
SE
0.7
ESE
0.7
ESE
0.7
ESE
0.7
ESE
0.7
ESE
0.7
ESE
0.7
ESE
0.7
ESE
1.6
SSE
1.4
SE
1.6
SE
1.5
SE
1.3
SE
1.2
SE
1.1
SE
1.1
SE
1.1
SE
0.9
ESE
0.7
SE
0.7
SE
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
0.5
ESE
0.5
E
0.5
E
0.5
ESE
0.5
ESE
1.3
NE
1.5
NE
1.6
NE
1.7
NE
1.7
NE
1.1
NE
0.9
NE
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
0.6
E
0.6
ESE
Period(s) (?)10109666666666666688888888677778888877999999999966777669999999
Wave
Graph
(?)Metric surfscale
Energy (?)3131294045626868686457524649434373727273757372701481792332251941641331361331015249444345444448424247471411772152612761015242434542446065
Wind
(km/h)
15
SSW
10
S
10
S
10
SSE
15
SE
15
SE
10
ESE
10
ENE
10
NE
15
NE
10
NE
15
NNE
15
NNE
15
NE
20
ENE
10
ENE
10
E
5
E
5
SE
10
ESE
10
ESE
15
ESE
10
ESE
5
ESE
5
E
15
SSE
15
SW
20
SW
15
SW
10
WSW
15
WSW
15
WSW
15
W
15
WNW
15
W
15
WNW
15
WNW
5
NW
10
SW
20
SW
15
WNW
15
NNW
15
WNW
15
WNW
15
NNW
10
ENE
10
ENE
10
E
15
NE
20
NNE
20
NNE
15
N
15
NNE
15
NE
15
NE
15
ENE
5
ENE
5
NNE
5
N
5
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
on		cross-
on		cross-
on		cross-
on		cross-
on		oncross-
on		crosscrosscrosscrosscrosscrosscross-
on		cross-
on		onglassglassononononononcross-
on		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		offoffoffoffoffcross-
off		cross-
off		offcross-
off		offoffcross-
off		cross-
on		cross-
on		cross-
on		crosscrosscrosscross-
off		crosscrosscrosscross-
on		cross-
on		glassglassglass
High Tide
/ height (m)
11:59PM
1.42
9:52AM
1.47
1:39AM
1.43
11:42AM
1.37
2:45AM
1.51
1:47PM
1.40
3:27AM
1.59
3:07PM
1.52
4:00AM
1.67
4:05PM
1.67
4:29AM
1.74
4:51PM
1.79
4:56AM
1.80
5:34PM
1.88
Low Tide
/ height (m)
4:25PM
0.33
4:41AM
1.19
5:44PM
0.44
6:56AM
1.17
7:17PM
0.50
8:33AM
1.02
8:34PM
0.49
9:25AM
0.82
9:31PM
0.47
10:04AM
0.62
10:17PM
0.46
10:39AM
0.42
10:55PM
0.48
11:13AM
0.25
11:31PM
0.53
Sat
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sun
27
Sunrise----5:41-------5:39-------5:39-------5:37-------5:37-------5:35-------5:35-------
Sunset6:45-------6:45-------6:45-------6:46-------6:46-------6:47-------6:49-------6:50---
part cloudcloudcloudlight rainmod rainlight rainlight rainlight raincloudpart cloudpart cloudpart cloudclearpart cloudpart cloudpart cloudclearpart cloudcloudpart cloudpart cloudcloudcloudlight rainlight rainlight rainlight rainlight rainlight rainrain showerscloudlight rainlight rainpart cloudpart cloudpart cloudpart cloudclearclearclearclearclearpart cloudcloudcloudcloudcloudpart cloudclearclearclearclearcloudcloudcloudclearclearclearclearclear
Rain (mm)
---17421---------------1225221-11---------------------------
Temp. °C191919181919191919191918171919191818191919192019192020202121222120191918182023242319171616181818171615151517171817161616
Feels °C (?)181919181919202020192018161818191920212019192121212120202223232221191917172123222118151213161616131110111113131415151516
  • 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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Kojima 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.

View detailed surf forecast for Kojima at:
surf-forecast.com

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