Cape Toi surfForecast / Kyu Shu / Japan

information circle48hr Weather and Surf, issued 2 am Tuesday 19 May 2026 JST
Forecast update in hr  min  s Forecast update imminent
Cape Toi surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Cape Toi sea temperature is
22.3° C
(Which is 1.1°C colder than average for this time of year)

How big are the waves at Cape Toi today?

The current surf forecast for Cape Toi at 5AM is: 0.8m 9s primary swell from a East direction and 0.3m 11s secondary swell from a Southeast direction, 1.0m 6s secondary swell from a Southeast direction (forecast issued at 02:00am May 19). The wind direction is predicted to be cross-onshore.

Time (JST) & DateWave HeightWave Period
Morning (19 May)2.5ft (0.8m)9s
Afternoon (19 May)4.5ft (1.4m)7s
Evening (19 May)4.5ft (1.4m)7s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 18mm), heaviest on Tue night. Warm (max 24°C on Tue night, min 20°C on Thu night). Winds increasing (light winds from the SSE on Wed morning, fresh winds from the SW by Thu morning).

Tuesday
19
Wednesday
20
Thursday
21
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.8
E
9
0.9
E
10
0.8
E
9
0.8
E
9
0.8
E
9
1.4
ESE
7
1.4
ESE
7
1.4
SE
7
1.5
SE
7
1.8
SE
7
1.8
SE
7
1.7
SE
7
0.9
ESE
10
0.9
ESE
10
1.1
ESE
10
1.4
ESE
10
1.3
ESE
10
1
ESE
10
0.9
ESE
10
1.9
SSW
6
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
0.8
ESE
10
Wave Graph
Metric surfscale
Energy kJ
99
148
102
97
101
214
197
163
225
325
305
284
166
166
214
356
296
201
166
246
132
132
132
105
Wind (km/h)
15
E
20
E
20
E
20
E
20
E
20
ENE
25
ENE
15
E
10
SE
15
SSE
10
SSE
10
SSE
20
S
25
S
20
SSW
15
SW
20
WSW
20
SW
30
SW
35
SW
35
SW
35
SW
20
W
20
W
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
cross-on
cross-on
cross-on
cross
cross-off
cross
cross
cross
cross
cross
cross-off
cross-off
High Tide
6:51AM2.02m
8:46PM1.93m
7:35AM1.94m
9:43PM1.83m
8:25AM1.82m
Low Tide
1:23AM1.01m
1:49PM-0.06m
2:10AM1.08m
2:39PM0.07m
3:03AM1.14m
3:34PM0.23m
clear
clear
clear
cloud
cloud
cloud
rain showers
light rain
light rain
light rain
light rain
rain showers
rain showers
clear
part cloud
part cloud
cloud
part cloud
cloud
part cloud
part cloud
cloud
light rain
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:16
5:16
5:15
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:05
7:06
7:07
1
3
5
3
3
1
1
1
Temp °C
21
21
21
22
22
22
22
22
23
24
24
24
24
24
24
24
23
23
24
24
24
24
23
21
21
20
20
21
21
21
21
23
25
26
26
26
25
24
25
25
24
23
23
22
22
23
24
20
Swell 1
Height (m)
Direction
Period (s)
0.8
E
9
0.9
E
10
0.8
E
9
0.8
E
9
0.8
E
9
0.6
ESE
10
0.5
ESE
9
0.7
ESE
10
0.9
ESE
9
0.8
ESE
10
0.9
ESE
10
0.9
ESE
10
1.2
SE
7
1.1
SE
7
1
SE
7
1.4
ESE
10
1.3
ESE
10
1
ESE
10
0.9
ESE
10
1
ESE
10
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
0.8
ESE
10
Energy kJ
99
148
102
97
93
80
49
81
149
120
166
166
135
119
91
356
296
201
166
175
132
132
132
105
Swell 2
Height (m)
Direction
Period (s)
0.4
SE
10
0.2
ESE
11
0.4
SE
11
0.4
SE
11
0.4
ESE
10
0.4
SE
11
0.5
E
8
0.9
ESE
10
0.9
ESE
10
1.1
ESE
10
0.8
SE
7
1
S
7
0.7
SSE
7
Energy kJ
28
13
30
29
41
31
37
166
166
214
73
93
52
Swell 3
Height (m)
Direction
Period (s)
0.4
SE
11
0.4
SE
11
Energy kJ
31
31
Wind waves
Height (m)
Direction
Period (s)
0.7
SE
5
0.9
SE
5
1.1
SE
6
1.1
SE
6
1.1
SE
6
1.4
ESE
7
1.4
ESE
7
1.4
SE
7
1.5
SE
7
1.8
SE
7
1.8
SE
7
1.7
SE
7
1
S
7
1
S
7
1
S
7
1.1
S
7
0.6
WSW
4
1.3
S
6
1.5
S
6
1.9
SSW
6
2
SSW
6
2.3
SW
6
1.6
SW
7
1.6
SW
7
Energy kJ
25
42
75
80
101
214
197
163
225
325
305
284
107
99
93
124
10
141
149
246
305
439
233
233
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
3
2
1
2
2
3
2
2
Distance (km)
12
12
12
111
370
351
12
12
12
26
26
26
32
327
327
9
26
44
331
32
583
44
9
9
Best forecast wave conditions in Kyu Shu
Rating
(10 max)
2
1
1
1
2
2
3
3
2
2
2
3
3
2
2
3
3
3
Best forecast wave conditions in Japan
Rating
(10 max)
2
1
1
1
1
1
2
2
3
3
2
2
2
2
2
3
3
2
2
2
3
3
3
3
Header Global
Rating
(10 max)
5
5
4
4
4
4
4
4
5
4
5
5
5
4
5
5
4
5
5
4
4
5
5
4
  • 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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