Suruga Bay surfForecast / Shizuoka / Japan

information circle12 Day Weather and Surf, issued 2 pm Tuesday 13 Jan 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
15.1° C
(Which is 2.9°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 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Jan 15) at 9PM. The primary swell is predicted to be 1.0m and 6s period with a secondary swell of 0.1m and 9s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Suruga Bay in the next 12 days are 1.6m 8s and forecast to arrive on Friday (Jan 16) at 3AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.5m 7s period and expected on Tuesday (Jan 20) at 9AM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+) 9PM (Thu 15th Jan)3.5ft (1.0m) 6s
Best Surf12AM (Fri 16th Jan)5ft (1.6m) 7s
Most Powerful 3AM (Fri 16th Jan)5ft (1.6m) 8s

Table - best surf conditions forecast for Suruga Bay over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Mostly dry. Very mild (max 13°C on Fri morning, min 3°C on Wed night). Winds decreasing (strong winds from the W on Tue night, light winds from the W by Thu night).

Days 3-6 Weather Summary Mostly dry. Very mild (max 15°C on Mon morning, min 6°C on Fri night). Winds decreasing (fresh winds from the W on Fri afternoon, calm by Sat morning).

Tue
13
Wednesday
14
Thursday
15
Friday
16
Saturday
17
Sunday
18
Monday
19
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
2
SW
2.2
WSW
0.1
E
0.1
E
0.1
E
0.1
SE
0.1
SE
1.6
SW
0.1
E
0.1
E
0.1
E
0.1
E
0.1
E
0.1
E
0.1
E
0.1
E
0.1
E
0.1
S
0.1
S
0.2
SSE
0.2
SSE
Period(s) (?)881111101010711111111111210101012121110
Wave
Graph
(?)Metric surfscale
Energy kJ (?)465022244233222223223341110
Wind
(km/h)
35
WNW
45
W
40
W
40
WNW
25
WNW
15
W
25
WSW
15
W
35
WNW
35
W
15
NW
5
NW
5
SSW
5
NW
5
NE
10
S
10
N
15
WSW
25
WSW
30
W
20
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
cross-
off
offcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offoffglassoffcrosscross-
on
cross-
off
cross-
off
cross-
off
cross-
off
on
High Tide
/ height (m)
3:51AM
1.18
1:43PM
1.34
4:42AM
1.27
2:38PM
1.36
5:18AM
1.34
3:25PM
1.40
5:45AM
1.39
4:07PM
1.44
6:08AM
1.43
4:47PM
1.48
6:32AM
1.47
5:27PM
1.50
6:57AM
1.50
Low Tide
/ height (m)
8:26PM
0.37
8:06AM
1.04
9:23PM
0.27
9:33AM
1.05
10:08PM
0.19
10:27AM
1.02
10:45PM
0.12
11:04AM
0.97
11:18PM
0.08
11:35AM
0.90
11:49PM
0.06
12:07PM
0.82
12:20AM
0.07
Tue
13
Wednesday
14
Thursday
15
Friday
16
Saturday
17
Sunday
18
Monday
19
Sunrise--6:54--6:54--6:52--6:52--6:52--6:52--6:52
Sunset4:55--4:57--4:58--4:59--5:00--5:00--5:01--
clear
clear
clear
clear
clear
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
cloud
Rain (mm)
---------------------
Temp. °C117895101010131481114101012101515139
Feels °C (?)3-4-3-2-43334538118898101073
  • Map Icons:
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  • 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 12 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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