Surf Forecast Surf Report

Kojima surfForecast / Kyu Shu / Japan

information circle48hr Weather and Surf, issued 2 am Thursday 01 May 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
20.4° C
(Which is 1.9°C colder than average for this time of year)


How big are the waves at Kojima today?

The current surf forecast for Kojima at 9AM is: 0.4m 8s primary swell from a East-southeast direction and 0.2m 10s secondary swell from a East direction, 0.6m 4s secondary swell from a South-southeast direction (forecast issued at 02:00am May 01). The wind direction is predicted to be cross-onshore.

Time (JST) & DateWave HeightWave Period
Morning (01 May)1.5ft (0.4m)8s
Afternoon (01 May)3.5ft (1.1m)5s
Evening (01 May)5ft (1.6m)6s

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

Updates in  hr  min  s Forecast update imminent
Thursday
01
Friday
02
Saturday
03
Sunday
04
Monday
05
Tuesday
06
Wednesday
07
Thursday
08
0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM
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
Swell
Height Map
Wave Height (m) & direction (?)
0.4
ESE
0.4
ESE
0.4
ESE
0.4
ESE
0.9
SSE
1.1
SSE
1.3
S
1.6
SSE
2.3
S
1.5
S
1.4
SSW
0.9
ESE
0.8
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.9
E
1
E
1.1
E
1.1
E
1.1
E
1
E
1
E
1
E
0.9
E
0.9
E
0.9
E
0.8
E
1.2
NE
1.2
NE
1.1
NNE
0.7
E
0.7
E
0.7
E
0.7
E
0.7
E
0.6
E
1.3
ESE
1.6
ESE
1.1
E
1.6
S
1.5
S
1.9
ENE
2
ENE
1.7
ENE
1.6
ENE
1.5
E
1.4
ENE
1.3
E
1.2
E
1.1
E
1
E
0.9
E
0.9
E
0.7
S
0.7
S
0.8
S
Period(s) (?)88885556676777778888888999999910776991099956788788888888888111111
Wave
Graph
(?)Metric surfscale
Energy (?)23232319335992173426200170785168666892109109981371611651771521621621341401401161281248585818780805895190113318286349471361326316284239200165136113116114112149
Wind
(km/h)
10
SSE
15
SSE
15
SSE
20
S
20
S
25
S
25
S
35
S
35
SSW
20
WNW
25
WNW
25
WNW
25
WNW
25
WNW
25
WNW
10
NNW
5
NNW
0
SW
10
WSW
10
SW
15
SSW
25
SW
20
SW
15
WSW
15
WSW
15
WSW
20
W
20
W
20
WNW
10
NW
15
ENE
10
ENE
15
NE
15
N
15
NNE
20
NE
20
ENE
15
ENE
15
ESE
15
SE
20
SSE
15
E
20
ENE
15
ENE
20
NE
25
NNE
20
NNE
10
N
10
WNW
15
W
15
W
20
W
25
W
25
W
20
W
10
NW
5
NNW
15
N
5
NNE
10
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscrosscrosscrossoffoffoffoffoffoffcross-
off
glassglasscross-
off
cross-
off
crosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offoffoffcross-
off
cross-
on
cross-
on
crosscross-
off
crosscross-
on
cross-
on
cross-
on
oncross-
on
cross-
on
oncross-
on
cross-
on
cross-
on
crosscross-
off
cross-
off
offcross-
off
cross-
off
cross-
off
offoffoffoffcross-
off
cross-
off
glasscross-
on
High Tide
/ height (m)
7:15AM
1.85
9:02PM
1.69
7:48AM
1.78
9:57PM
1.60
8:27AM
1.68
11:04PM
1.52
9:17AM
1.56
12:25AM
1.49
10:40AM
1.44
1:39AM
1.52
12:39PM
1.40
2:33AM
1.58
2:18PM
1.48
3:13AM
1.65
Low Tide
/ height (m)
1:41AM
0.90
2:11PM
0.03
2:16AM
1.00
2:54PM
0.13
3:00AM
1.10
3:45PM
0.27
4:02AM
1.17
4:49PM
0.41
5:41AM
1.18
6:10PM
0.52
7:29AM
1.07
7:32PM
0.57
8:38AM
0.89
8:40PM
0.59
Thursday
01
Friday
02
Saturday
03
Sunday
04
Monday
05
Tuesday
06
Wednesday
07
Thursday
08
Sunrise--5:30-------5:28-------5:28-------5:26-------5:26-------5:24-------5:24-------5:24-
Sunset------6:52-------6:53-------6:53-------6:54-------6:55-------6:55-------6:57-----
cloudcloudcloudlight rainlight rainlight rainlight rainlight rainlight rainrain showersclearclearclearclearclearclearclearclearclearpart cloudpart cloudpart cloudpart cloudpart cloudpart cloudpart cloudclearclearclearclearclearclearclearclearcloudcloudcloudcloudcloudpart cloudcloudlight rainlight rainlight rainlight raincloudpart cloudpart cloudclearclearpart cloudclearclearclearclearclearpart cloudclearpart cloudpart cloud
Rain (mm)
---11245518-------------------------------3154---------------
Temp. °C202020212119181919171718202119161515151720202018181919202222201817161618191920201816171919191918181817192223211616151517
Feels °C (?)191919191816151514141312141514141415141517151716161818171819181615141314151618181515151918161718181716161718171415131517
  • 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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