Akabane Long Beach surfForecast / Shizuoka / Japan

information circle48hr Weather and Surf, issued 8 pm Wednesday 20 May 2026 JST
Forecast update in hr  min  s Forecast update imminent
Akabane Long Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Akabane Long Beach sea temperature is
20.9° C
(Which is normal for this time of year)

How big are the waves at Akabane Long Beach today?

The current surf forecast for Akabane Long Beach at 11PM is: 0.9m 10s primary swell from a Southeast direction and 0.4m 7s secondary swell from a South direction (forecast issued at 08:00pm May 20). The wind direction is predicted to be onshore.

Time (JST) & DateWave HeightWave Period
Morning (20 May)--
Afternoon (20 May)--
Evening (20 May)3ft (0.9m)10s

Table - waves today at Akabane Long Beach. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 18mm), heaviest on Thu night. Warm (max 22°C on Wed night, min 16°C on Fri night). Winds increasing (light winds from the W on Thu night, fresh winds from the ESE by Sat afternoon).

Wed
20
Thursday
21
Friday
22
Saturday
23
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
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
Rating
(10 max)
0
0
0
0
0
0
0
2
0
0
3
4
2
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.9
SE
10
0.9
SE
10
0.9
SE
10
0.9
SE
10
0.8
ESE
10
1.6
S
6
1.7
SSW
7
2
SSW
7
2
SSW
8
1.9
SSW
7
2.5
SW
8
2.4
SW
8
1.6
SSW
8
1.4
SSW
7
1.2
SSW
7
1
SSW
7
1.8
ESE
6
2.1
ESE
6
2.3
ESE
8
2.3
ESE
9
2.1
E
9
2.1
E
8
2.4
ESE
8
2.5
ESE
8
Wave Graph
Metric surfscale
Energy kJ
142
139
137
134
115
206
268
414
452
400
741
664
283
220
164
117
229
350
636
773
694
603
745
768
Wind (km/h)
15
SSE
15
SSE
15
SE
20
ESE
15
SE
25
SSW
25
SW
15
SW
20
SW
15
SW
10
WSW
5
W
10
NW
30
ESE
25
ESE
25
ESE
20
SE
30
ESE
25
ESE
30
ESE
30
ESE
30
E
30
E
30
ESE
on
on
cross-on
cross-on
on
cross-on
cross
cross
cross-on
cross
cross
cross-off
cross-off
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
9:13PM1.65m
7:42AM1.61m
10:10PM1.55m
8:38AM1.49m
11:11PM1.49m
9:56AM1.35m
Low Tide
2:26AM1.10m
2:59PM0.17m
3:27AM1.11m
3:57PM0.33m
4:51AM1.07m
part cloud
rain showers
light rain
light rain
light rain
cloud
light rain
light rain
rain showers
light rain
thunderstorm
rain showers
thunderstorm
light rain
clear
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:45
4:43
4:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:50
6:50
6:51
6:52
1
2
1
1
2
2
1
1
3
2
1
1
Temp °C
22
22
22
22
22
22
22
22
22
22
22
21
21
19
19
20
20
19
17
17
16
17
17
19
22
24
24
23
23
21
21
23
22
23
24
24
23
16
16
17
17
14
13
12
11
12
11
14
Swell 1
Height (m)
Direction
Period (s)
0.9
SE
10
0.9
SE
10
0.9
SE
10
0.9
SE
10
0.7
SE
10
0.7
SE
9
0.7
SE
9
2
SSW
7
0.6
ESE
10
1.9
SSW
7
1.9
SSW
8
1.9
SSW
8
1.6
SSW
8
1.4
SSW
7
1.2
SSW
7
1
SSW
7
0.9
SSW
7
0.6
S
7
0.6
SSW
7
0.5
SSW
7
0.4
SSW
7
0.4
SW
7
0.2
SSW
7
0.2
SSW
7
Energy kJ
142
139
137
134
92
88
88
414
61
400
422
419
283
220
164
117
78
35
38
27
15
12
5
5
Swell 2
Height (m)
Direction
Period (s)
0.3
S
7
0.4
S
7
0.5
S
6
0.8
ESE
10
0.7
SE
9
0.1
SE
10
0.6
ESE
10
0.6
ESE
10
0.4
ESE
10
0.4
ESE
10
0.4
ESE
10
0.4
ESE
10
0.4
SW
8
Energy kJ
8
14
17
115
88
4
63
64
37
37
36
35
20
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
0.4
S
7
0.5
S
6
1
S
6
1.6
S
6
1.7
SSW
7
2
SSW
8
2.5
SW
8
2.4
SW
8
0.7
E
10
0.8
ESE
4
1.4
ESE
5
1.8
ESE
6
2.1
ESE
6
2.3
ESE
8
2.3
ESE
9
2.1
E
9
2.1
E
8
2.4
ESE
8
2.5
ESE
8
Energy kJ
14
19
71
206
268
452
741
664
92
25
102
229
350
636
773
694
603
745
768
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
2
1
3
2
4
2
1
2
1
1
1
2
2
1
1
1
1
Distance (km)
91
91
91
91
91
91
203
191
229
158
96
0
0
242
92
277
281
92
344
324
570
570
660
617
Best forecast wave conditions in Shizuoka
Rating
(10 max)
1
1
1
1
1
1
3
2
4
2
2
1
Best forecast wave conditions in Japan
Rating
(10 max)
2
2
2
2
3
3
3
3
4
4
4
4
2
2
2
1
1
1
2
2
1
1
1
1
Header Global
Rating
(10 max)
4
4
4
5
5
5
5
5
5
5
5
5
4
5
5
7
7
7
6
5
5
5
5
6
  • 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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