Suruga Bay Surf Break

Lat Long: 34.73° N 138.23° E

Suruga Bay Surf Forecast and Surf Report

Issued: 8 pm 24 Aug 2026 (local time)

Forecast update in  hr  min

Today's Suruga Bay sea temperature is
27.4°C
0.1° 

Suruga Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Suruga Bay surf forecast from 24 Aug 2026:

  • Best quality surf: Tuesday 25 Aug, 3AM (local time) - 6ft (1.9m), 15s period, SSE swell with cross-offshore winds.
  • Most powerful swell: Tuesday 25 Aug, 3AM (local time) - 6ft (1.9m), 15s period, SSE swell with 1,459 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 25 Aug, 3AM (local time) - 6ft (1.9m), 15s period with SSE swell.

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 Tuesday (Aug 25) at 3AM. The primary swell is predicted to be 1.9m and 15s period with a secondary swell of 0.4m 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 16 days are 1.9m 15s and forecast to arrive on Tuesday (Aug 25) 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 1.2m 6s period and expected on Thursday (Aug 27) at 6AM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+) 3AM (Tue 25th Aug)6ft (1.9m) 15s
Best Surf 3AM (Tue 25th Aug)6ft (1.9m) 15s
Most Powerful 3AM (Tue 25th Aug)6ft (1.9m) 15s

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


The Lowdown

Righto mate, buckle up, let's take a look at what's coming down the pipe at Suruga Bay over the next couple of weeks. It’s a bit of a mixed bag, with a slow start and a couple of promising windows, but you gotta be patient.

We kick off Tuesday the 25th with some southwest cross-shore wind and a 6 ft SSE swell pushing through. The water temp is pretty much where you’d expect for this time of year, nothing crazy. But the energy is up there at 1529 and it’s a 13-second period, so there’s some weight behind it. Problem is, the wind is fresh and cross-shore, making it ugly with a cross-chop. Not worth paddling out for a beginner-friendly spot that’s already a breakwater setup. The afternoon gets worse with the wind picking up.

Wednesday the 26th morning is the first real glimmer of hope. We’ve got a cleaner look with breeze coming from the west-southwest as a light cross-offshore, cleaning up a 5 ft S swell (643 energy, 12-second period). The conditions are described as clean, and this is your best bet early on. Surfable, but it’s not a standout. The afternoon gets messy again.

Thursday the 27th morning shows a drop to 4 ft and cleaner conditions, but the swell is small and the energy drops to 480. It’s a marginal day, not total junk, but you’ll be scratching for waves.

Then we hit a proper dry spell. From Friday the 28th afternoon right through until Tuesday the 1st of September, the surf is tiny and weak, mostly under 3 ft and with poor conditions. There’s a few days straight here where it’s just not worth getting wet. Hold off.

Things start to rattle again on Wednesday the 2nd of September, but it’s onshore and choppy, so no dice. Thursday the 3rd and Friday the 4th morning finally show some promise again. Friday the 4th morning has a light cross-offshore wind, a clean surface, and a 4 ft SSW swell with 9-second period (284 energy). It’s a nice, clean little session for the beginner-friendly spot, but it’s not a big swell.

Now, here’s the standout, and it’s a bit of a tease because it’s over a week away. Sunday the 6th of September morning is the one to circle on the calendar. The finder is showing a 8 ft SSE groundswell with a 14-second period and a combined energy reading of 2427. That’s a proper long-period groundswell headin’ in. The wind is forecast to be glassy, from the southeast. Glassy conditions on a point break or reef setup would be a dream, but remember – Suruga Bay is a breakwater. A long-period swell like this (over 15 seconds is very long, this is 14 seconds, so it’s meaningful) can break a bit too straight and dumpy on a structure like this. Still, for the experienced surfer, it will be clean and powerful. Monday the 7th gets too big and messy, and Tuesday the 8th morning offers another clean window with a 8 ft S swell and light offshore NNW breeze (1168 energy) – a good option for the experienced crew despite the long gap between sets that comes with that period.

Overall, the best clean surf that’s worth getting excited about is Sunday the 6th of September morning. It’s glassy, the energy is solid, and it’s got size. For the less experienced, Friday the 4th of September morning is your window for smaller, clean waves. The rest of the time, you’re either waiting or battling onshore junk.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 30°C on Wed morning, min 26°C on Mon night). Wind will be generally light.

Days 5-7 Weather Summary

Heavy rain (total 21mm), heaviest during Thu night. Warm (max 28°C on Thu night, min 24°C on Sat night). Wind will be generally light.

Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
4
2
1
2
3
0
1
1
0
2
1
1
1
0
0
1
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.9
SSE
15
1.7
SSE
13
1.8
S
12
1.8
S
12
1.5
S
12
1.7
SSW
12
1
SSW
12
1.2
SW
12
0.9
SW
11
1.4
SW
6
0.9
SSW
9
1.3
SSW
9
0.9
SSW
7
0.7
SSW
7
0.6
SSW
7
0.4
SW
8
0.3
SW
10
0.3
SW
10
0.4
SW
10
Wave Graph
Metric surfscale
Energy kJ
1519
1074
973
964
628
774
275
393
189
122
126
228
73
45
34
24
18
18
35
Wind (km/h)
10
WSW
15
SW
25
SW
15
WSW
15
WSW
25
SW
20
WSW
25
WSW
20
SW
5
WNW
5
WSW
25
WSW
5
N
10
ENE
5
ESE
10
NNE
5
NE
10
SE
5
NNE
Wind State
cross-off
cross
cross
cross-off
cross-off
cross
cross-off
cross-off
cross
off
cross-off
cross-off
glassy
cross-on
cross-on
cross-off
cross
on
glassy
High Tide
3:17AM1.50m
5:06PM1.61m
4:02AM1.57m
5:24PM1.65m
4:40AM1.64m
5:42PM1.69m
5:15AM1.69m
6:02PM1.73m
5:51AM1.72m
6:23PM1.76m
6:28AM1.72m
6:48PM1.79m
Low Tide
10:24PM1.11m
10:18AM0.41m
10:51PM1.01m
10:51AM0.39m
11:15PM0.91m
11:19AM0.38m
11:38PM0.80m
11:45AM0.41m
00:04AM0.69m
12:11PM0.45m
00:33AM0.59m
12:38PM0.51m
1:06AM0.53m
clear
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
thunderstorm
cloud
cloud
rain showers
thunderstorm
light rain
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:13
5:13
5:15
5:16
5:16
5:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:24
6:23
6:22
6:21
6:20
6:17
6:16
 mm
12
3
5
1
Temp °C
27
29
29
27
30
30
28
29
28
28
25
28
26
26
27
25
26
26
26
Feels °C
31
31
29
30
31
30
31
31
30
31
29
28
30
30
31
28
29
29
30
  • 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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