Suruga Bay surfForecast / Shizuoka / Japan

information circle16 Day Weather and Surf, issued 8 am Thursday 23 Apr 2026 JST
Forecast update in hr  min  s Forecast update imminent
Suruga Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Suruga Bay sea temperature is
17.6° C
(Which is 1.5°C colder than average for this time of year)

Best Forecast Surf Conditions for Suruga Bay this week:

The surf forecast for Suruga Bay over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Apr 24) at 3AM. The primary swell is predicted to be 0.7m and 8s period with a secondary swell of 0.4m and 7s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Suruga Bay in the next 16 days are 1.3m 7s and forecast to arrive on Sunday (Apr 26) at 9PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 6s period and expected on Thursday (Apr 30) at 3AM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+) 3AM (Fri 24th Apr)2.5ft (0.7m) 8s
Best Surf 3AM (Fri 24th Apr)2.5ft (0.7m) 8s
Most Powerful 9PM (Sun 26th Apr)4.5ft (1.3m) 7s

Table - best surf conditions forecast for Suruga Bay over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 45mm), heaviest during Thu night. Very mild (max 17°C on Thu morning, min 13°C on Thu afternoon). Mainly strong winds.

Days 4-6 Weather Summary

Moderate rain (total 13mm), heaviest on Sun night. Warm (max 20°C on Tue afternoon, min 14°C on Sun morning). Mainly fresh winds.

Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
1
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
0.4
SE
7
0.4
SE
7
0.4
ESE
6
1.3
ENE
7
1
E
8
0.5
SW
8
0.4
SW
8
0.7
ESE
6
1.4
ESE
6
0.6
SE
6
0.6
SE
6
0.6
SE
7
0.5
SE
8
0.5
SE
7
0.4
SSW
6
0.4
SSW
6
0.4
SSW
7
0.2
E
7
0.9
SSW
5
1.6
SW
6
0.1
S
12
Wave Graph
Metric surfscale
Energy kJ
18
12
15
141
124
32
16
37
139
24
27
41
29
27
12
14
20
4
46
165
3
Wind (km/h)
10
NE
25
NE
20
NNE
10
NE
15
S
15
ENE
15
ENE
15
E
10
NNE
20
ENE
10
E
25
NE
20
NE
5
SSE
10
WNW
10
ESE
15
SW
10
WSW
15
WSW
35
W
10
ENE
cross
cross
cross-off
cross
cross-on
cross-on
cross-on
cross-on
cross-off
cross
cross-on
cross
cross
cross-on
cross-off
on
cross
cross-off
cross-off
cross-off
cross-on
High Tide
11:33PM1.20m
9:07AM1.15m
1:12AM1.25m
11:36AM1.05m
2:08AM1.32m
1:41PM1.10m
2:45AM1.38m
2:50PM1.20m
3:14AM1.42m
3:39PM1.29m
3:39AM1.46m
4:19PM1.36m
Low Tide
3:46PM0.34m
4:48AM1.02m
5:10PM0.44m
7:14AM0.94m
6:41PM0.49m
8:29AM0.78m
7:56PM0.51m
9:10AM0.63m
8:52PM0.53m
9:43AM0.49m
9:34PM0.56m
10:11AM0.37m
10:07PM0.60m
light rain
heavy rain
heavy rain
cloud
cloud
light rain
part cloud
part cloud
cloud
part cloud
cloud
mod rain
rain showers
light rain
clear
part cloud
cloud
cloud
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:05
5:05
5:03
5:03
5:01
5:01
4:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:23
6:24
6:25
6:27
6:28
6:28
6:29
3
17
24
1
10
2
1
Temp °C
17
14
14
16
16
16
15
16
15
16
17
17
17
16
16
17
20
18
21
21
16
15
8
11
15
14
13
11
12
12
12
15
15
15
16
14
17
17
16
16
15
12
Swell 1
Height (m)
Direction
Period (s)
0.4
SE
7
0.4
SE
7
0.4
ESE
6
1
SSW
8
0.8
S
9
0.5
SW
8
0.4
SW
8
0.2
SSW
8
0.6
SE
6
0.6
SE
6
0.6
SE
6
0.6
SE
7
0.5
SE
8
0.5
SE
7
0.4
SSW
6
0.4
SSW
6
0.4
SSW
7
0.2
SSW
6
0.1
E
7
0.1
E
7
0.1
E
8
Energy kJ
18
12
15
128
97
32
16
6
29
24
27
41
29
27
12
14
20
4
1
1
1
Swell 2
Height (m)
Direction
Period (s)
0.1
SE
13
0.1
SE
12
0.1
SE
12
0.2
E
7
0.6
SW
8
0.5
S
8
0.3
S
7
0.2
S
7
0.1
SE
13
0.1
SE
9
0.3
ESE
7
0.2
ESE
7
0.2
ESE
7
0.2
SSE
6
0.1
SE
11
0.1
S
9
Energy kJ
6
6
6
4
43
31
9
4
7
3
10
5
5
4
5
1
Swell 3
Height (m)
Direction
Period (s)
0.1
E
10
0.1
S
5
0.1
SE
12
0.2
ESE
7
0.1
SE
12
0.1
E
12
0.1
E
11
0.1
E
16
0.1
E
15
0.1
S
6
0.1
E
12
0.1
E
12
0.2
E
7
0.1
S
13
0.1
S
12
Energy kJ
2
1
5
5
5
3
3
5
4
1
3
3
4
3
3
Wind waves
Height (m)
Direction
Period (s)
0.3
NE
2
0.8
NE
4
1.3
ENE
7
1
E
8
0.5
E
3
0.8
E
4
0.7
ESE
6
1.4
ESE
6
0.2
ENE
3
0.3
E
3
0.2
ENE
2
0.4
NE
3
0.2
NNE
2
0.3
SSW
3
0.9
SSW
5
1.6
SW
6
1.1
SW
7
Energy kJ
1
18
141
124
4
16
37
139
1
1
1
3
1
2
46
165
103
Nearest Offshore or Glassy
Rating
(10 max)
1
1
2
2
1
1
1
2
1
1
1
1
1
2
1
1
1
1
1
1
1
Distance (km)
15
206
354
15
96
148
353
353
0
15
103
100
96
15
8
8
63
96
96
354
122
Best forecast wave conditions in Shizuoka
Rating
(10 max)
1
2
1
1
1
1
2
1
1
1
1
1
Best forecast wave conditions in Japan
Rating
(10 max)
3
2
2
2
1
1
2
2
4
4
3
3
2
2
1
1
1
1
1
1
3
Header Global
Rating
(10 max)
5
5
5
5
5
9
5
4
4
4
4
6
8
5
7
5
5
9
9
5
8
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Suruga Bay Surf forecast

The above surf forecast table for Suruga Bay provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Suruga Bay can be found by selecting the local surf guide option on the grey menu. Our Suruga Bay surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Suruga Bay) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Suruga Bay may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Suruga Bay is 6 km (4 miles) from the city of Sagara. If you plan a holiday in Shizuoka, look for hotels and other accommodation in Sagara. Sagara has rooms for a wide range of budgets as well as car hire and transport links.

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