Okuragahama surfForecast / Kyu Shu / Japan

information circle48hr Weather and Surf, issued 8 am Tuesday 13 Jan 2026 JST
Forecast update in hr  min  s Forecast update imminent
Okuragahama surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Okuragahama sea temperature is
19.5° C
(Which is normal for this time of year)


How big are the waves at Okuragahama today?

The current surf forecast for Okuragahama at 3PM is: 0.4m 5s primary swell from a South-southwest direction and 0.1m 12s secondary swell from a East direction (forecast issued at 08:00am January 13). An open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (JST) & DateWave HeightWave Period
Morning (13 Jan)2.5ft (0.8m)4s
Afternoon (13 Jan)1.5ft (0.4m)5s
Evening (13 Jan)0.5ft (0.2m)5s

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

Updates in  hr  min  s Forecast update imminent
Tuesday
13
Wednesday
14
Thursday
15
Fri
16
6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
Swell
Height Map
Wave Height (m) & direction (?)
0.6
SSW
0.8
SW
0.1
E
0.4
SSW
0.3
SSW
0.2
SSW
0.2
S
0.1
SE
0.1
SE
0.1
SE
0.1
SE
0.1
E
0.1
E
0.1
E
0.1
E
0.2
ESE
0.2
ESE
0.2
ESE
0.7
SSW
0.9
SSW
0.8
SSW
1.1
SW
0.9
SW
0.4
ESE
Period(s) (?)44125555101099121212111010104455510
Wave
Graph
(?)Metric surfscale
Energy kJ (?)10213105224433334410910153131624238
Wind
(km/h)
15
WSW
20
W
30
W
25
WNW
20
NW
20
WNW
15
WNW
15
WNW
10
WNW
5
NW
5
SE
5
ESE
5
ESE
5
W
5
WNW
10
W
10
W
10
WSW
20
SSW
20
SW
15
SW
10
W
10
W
10
NW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
offoffoffoffoffoffoffglasscross-
on
glassglassoffcross-
off
cross-
off
cross-
off
crosscrosscrosscross-
off
cross-
off
off
High Tide
/ height (m)
3:05AM
1.07
1:14PM
1.28
4:27AM
1.18
2:25PM
1.29
5:15AM
1.30
3:26PM
1.34
Low Tide
/ height (m)
7:20AM
0.92
9:07PM
0.38
9:04AM
0.96
10:02PM
0.27
10:15AM
0.93
10:47PM
0.16
Tuesday
13
Wednesday
14
Thursday
15
Fri
16
Sunrise-7:15-------7:15-------7:15------
Sunset---5:28-------5:29-------5:30----
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C1013161410764361012987769151714121211
Feels °C (?)6897411-1-22786543151012119109
  • 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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