Hashikui Bay surfForecast / Shikoku / Japan

information circle48hr Weather and Surf, issued 2 am Wednesday 16 Jul 2025 JST
Forecast update in hr  min  s Forecast update imminent
Hashikui Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Hashikui Bay sea temperature is
27.7° C
(Which is 1.0°C warmer than normal for this time of year)


How big are the waves at Hashikui Bay today?

The current surf forecast for Hashikui Bay at 5AM is: 1.8m 11s primary swell from a Southeast direction and 1.1m 7s secondary swell from a South-southwest direction, 0.8m 7s secondary swell from a South-southwest direction (forecast issued at 02:00am July 16). The wind direction is predicted to be offshore and the swell rating is 3.

Time (JST) & DateWave HeightWave Period
Morning (16 Jul)6ft (1.8m)11s
Afternoon (16 Jul)5ft (1.6m)10s
Evening (16 Jul)5ft (1.5m)9s

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

Updates in  hr  min  s Forecast update imminent
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM
Rating
(10 max)
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.7
SE
1.8
SE
1.8
SE
1.8
SE
1.7
SE
1.6
SE
1.6
SE
1.5
SE
1.5
SE
1.6
SE
2.2
SE
2.3
SE
2.5
SSE
3
SSE
2.4
SSE
2.3
SSE
1.7
S
1.9
SSE
1.9
SSE
1.5
SE
1.7
SSE
1.6
SSE
1
ESE
1.6
SSE
1.5
SSE
1.5
SSE
1.5
SSE
1.4
SSE
1.4
SE
1.4
SE
1.2
SE
1.2
SE
1.3
SE
1.5
SE
1.5
SE
1.4
SE
1
SE
1.1
SE
1.4
S
0.9
SSW
0.9
SSW
0.9
SSW
0.9
SSW
1
ESE
0.9
SSW
1
SE
0.8
SSW
1
S
1
S
1
S
0.9
SSW
0.9
S
1.6
SE
1.3
SE
1.8
SE
1.7
SE
1.8
SE
2.1
SE
3
SSE
4.5
SSE
Period(s) (?)1011111111101099910999998889881087888778999998812111110101010101012121111118878881415
Wave
Graph
(?)Metric surfscale
Energy (?)681763860901744599489387373430913918180814888191086647504492795548501485529465285266220228229258275280596585522326341915343306322430440442474332330310429426306608324471453525814421610328
Wind
(km/h)
15
SSW
10
SW
10
SW
20
SSW
25
S
20
S
15
S
10
S
10
SSW
10
SSW
15
SSW
20
S
35
SSW
25
S
30
S
20
S
20
SW
5
SSW
10
SSW
15
S
20
S
20
S
15
S
10
S
10
SSE
10
SSE
10
SE
20
SE
20
SE
20
SSE
10
SSE
10
SSE
5
SSE
10
SE
10
SE
15
SE
15
SSE
10
S
10
S
5
S
5
S
5
SE
10
SE
10
SE
15
SSE
15
S
10
SSE
10
SSE
5
S
5
SE
5
N
5
E
5
SSE
20
SSE
15
SE
10
SE
10
ESE
10
ESE
10
E
15
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffoffcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offoffoffcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscrosscrosscross-
off
cross-
off
cross-
off
cross-
off
crosscrosscrosscross-
off
cross-
off
cross-
off
cross-
off
glasscrosscrosscrosscross-
off
cross-
off
cross-
off
cross-
off
glassglassglassglasscross-
off
cross-
off
crosscrosscross-
on
cross-
on
cross-
on
cross-
on
High Tide
/ height (m)
9:21PM
1.75
9:14AM
1.65
9:54PM
1.71
10:14AM
1.53
10:32PM
1.67
11:34AM
1.43
11:17PM
1.64
1:24PM
1.40
12:15AM
1.61
3:13PM
1.47
1:25AM
1.62
4:23PM
1.58
2:34AM
1.66
5:10PM
1.69
3:33AM
1.73
Low Tide
/ height (m)
3:21AM
0.80
3:29PM
0.65
4:13AM
0.77
4:10PM
0.83
5:15AM
0.74
5:01PM
1.01
6:30AM
0.69
6:14PM
1.16
7:50AM
0.60
7:53PM
1.25
9:00AM
0.48
9:20PM
1.25
9:55AM
0.36
10:19PM
1.20
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Sunrise--5:01-------5:01-------5:03-------5:03-------5:03-------5:05-------5:05-------5:05-
Sunset------7:13-------7:12-------7:12-------7:10-------7:10-------7:09-------7:08-----
clearclearclearclearclearthunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm mod rainthunderstorm mod rainmod rainmod rainlight rainlight rainlight rainthunderstorm thunderstorm thunderstorm thunderstorm thunderstorm rain showersthunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm clearclearthunderstorm thunderstorm thunderstorm thunderstorm thunderstorm clearclearclearclearpart cloudpart cloudclearclearclearthunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm
Rain (mm)
-----1222236259762111233443322444322353--12211---------133222
Temp. °C252425282929272625252525252523232323242628282726262526262727262525252526272827262525262628292726252525272829282626252526
Feels °C (?)272628293030303028282828252621242426272930292930292829282929292929292829303231312929302931323130293029313131313030292929
  • 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

Eyeball surf reportRecent Eyeball Surf Reports for Shikoku

  1. weather stationWind Update The wind is still cross-off at Hashikui Bay (light winds from the SSE at Tokushima 36 km from Hashikui Bay). A 2.0m swell from the SE

    Hashikui Bay
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36 km away, 54 min ago

15 km/h
SSE
26.1
27.7
Air / Water (°C)
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