Suruga Bay Surf Break

Lat Long: 34.73° N 138.23° E

Suruga Bay Surf Forecast and Surf Report

Issued: 8 pm 06 Sep 2026 (local time)

Forecast update in  hr  min

Today's Suruga Bay sea temperature is
27.4°C
0.3° 

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 6 Sep 2026:

  • Best quality surf: Wednesday 9 Sep, 6PM (local time) - 11ft (3.5m), 10s period, SSW swell with cross-onshore winds.
  • Most powerful swell: Wednesday 9 Sep, 6PM (local time) - 11ft (3.5m), 10s period, SSW swell with 2,091 kJ wave energy.
  • Next surfable swell (1★+): Monday 7 Sep, 6AM (local time) - 7ft (2.1m), 10s period with S 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 Monday (Sep 07) at 6AM. The primary swell is predicted to be 2.1m and 10s period with a secondary swell of 1.6m and 8s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Suruga Bay in the next 16 days are 3.5m 10s and forecast to arrive on Wednesday (Sep 09) at 6PM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+) 6AM (Mon 7th Sep)7ft (2.1m) 10s
Best Surf 6PM (Wed 9th Sep)11ft (3.5m) 10s
Most Powerful 6PM (Wed 9th Sep)11ft (3.5m) 10s

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


The Lowdown

Alright, this is Rusty comin' at ya from the shores of Suruga Bay. Let's have a look at what the next couple of weeks have in store for us.

Right off the bat, we've got a pulse of solid energy pushing in. It kicks off on Monday the 7th of September, and honestly, that morning is a real standout. We're looking at a solid 8 ft south swell, and the wind is glassy – dead calm. That's a rare treat, especially with the combined energy reading a massive 2221 (strong to very strong). It's a powerful, long-period groundswell at 9 seconds, but at that size, this is strictly for experienced surfers only; the new crew should sit this one out. The water temp is about average for this time of year, so a springsuit will do ya fine.

That Monday afternoon sees the wind swing onshore and the size bump up to 10 ft, but it gets messy with a cross-shore breeze and a bit of rain. Not the one.

Tuesday the 8th is a bit of a mixed bag. The morning has a smaller 7 ft swell but the wind is cross-shore, making it a bit bumpy. The real highlight of Tuesday is the afternoon session – the swell drops to a more manageable 6 ft, the wind goes glassy again, and the energy is still a respectable 572. It's clean, it's fun, and a much better call for the average surfer.

Wednesday the 9th is another one for the big-wave chargers only. The morning brings back that 10 ft south swell, but this time with a clean offshore wind. It's a heavy, powerful 10-second period groundswell with a combined energy of 2397. If you've got the skill and the nerve, that's the pick of the day. The afternoon turns ugly with a strong onshore cross-wind, so be out of the water by lunch.

From Thursday the 10th through to the middle of the month, we hit a real flat spell. The swell drops right off, dropping below 3 ft, and the wind is mostly onshore or cross-shore. There's really nothing to get excited about for a good week or so. There's a tiny, glassy bump on Saturday the 12th morning, but at 2 ft and 7 seconds, it's barely worth the paddle.

We do get a brief glimmer of hope on Tuesday the 15th of September. The afternoon sees a 4 ft swell from the east-southeast with glassy conditions again. The energy is moderate at 299, but it's clean and small – a good one for a longboard or a funboard after all that flatness.

After that, it's back to the doldrums. There's a tiny, long-period 17-second swell showing on Tuesday the 22nd, but at 2 ft with a cross-shore breeze, it's a marginal call at best.

So, to wrap it up, this forecast has two clear standouts: the glassy, powerful Monday morning (7th) for the experts, and the cleaner, smaller Tuesday afternoon (8th) for everyone else. The rest of the period is a write-off for good waves, but that's how it goes sometimes. Keep an eye on the sky, because it can change fast.

Rusty.

Short Range Forecast

Heavy rain (total 282mm), heaviest during Sun night. Warm (max 27°C on Wed morning, min 22°C on Sun night). Winds decreasing (strong winds from the NE on Sun night, calm by Mon night).

Days 5-7 Weather Summary

Moderate rain (total 18mm), heaviest on Wed night. Warm (max 26°C on Wed night, min 21°C on Thu morning). Wind will be generally light.

Monday
7
Tuesday
8
Wednesday
9
Thursday
10
Friday
11
Saturday
12
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
4
3
3
3
3
3
4
1
1
0
0
0
0
0
1
1
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.6
S
9
2.5
S
9
3
S
9
1.8
S
9
2.1
S
9
1.8
S
9
1.9
S
10
3
S
10
3
SSW
10
1.9
S
9
1.2
S
8
1
S
8
0.8
S
8
0.8
S
8
0.7
S
8
0.6
S
7
0.6
S
7
0.5
S
8
0.4
SSW
7
Wave Graph
Metric surfscale
Energy kJ
445
1173
1288
528
702
544
646
1523
1642
575
196
130
74
72
55
39
40
29
18
Wind (km/h)
20
E
5
S
15
SW
0
WNW
5
NE
5
NE
0
N
5
SW
15
SSW
15
SW
15
NE
20
NE
20
NE
15
NE
10
E
5
S
5
ESE
10
SSE
5
NNE
Wind State
cross-on
glassy
cross
glassy
cross
glassy
glassy
cross-off
cross-on
cross
cross
cross
cross
cross
cross-on
glassy
glassy
on
glassy
High Tide
1:35AM1.37m
4:12PM1.54m
2:51AM1.44m
4:35PM1.60m
3:41AM1.53m
4:55PM1.64m
4:20AM1.61m
5:12PM1.68m
4:56AM1.67m
5:31PM1.72m
5:30AM1.71m
5:51PM1.76m
Low Tide
9:15PM1.22m
8:59AM0.55m
10:00PM1.10m
9:47AM0.49m
10:29PM0.99m
10:23AM0.46m
10:52PM0.87m
10:53AM0.46m
11:15PM0.76m
11:19AM0.48m
11:38PM0.64m
11:44AM0.52m
00:04AM0.54m
heavy rain
thunderstorm
thunderstorm
heavy rain
rain showers
thunderstorm
rain showers
mod rain
thunderstorm
thunderstorm
light rain
light rain
cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:22
5:24
5:24
5:24
5:26
5:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:07
6:06
6:05
6:02
6:01
6:00
5:59
 mm
199
20
12
15
4
5
12
8
7
12
3
3
Temp °C
25
26
26
25
26
26
25
27
27
26
22
21
21
23
25
23
25
26
25
Feels °C
28
30
29
30
30
31
30
31
30
29
23
21
20
24
28
27
29
29
30
  • 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 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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