Suruga Bay Surf Break

Lat Long: 34.73° N 138.23° E

Suruga Bay Surf Forecast and Surf Report

Issued: 2 am 04 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 3 Aug 2026:

  • Most powerful swell: Thursday 6 Aug, 6PM (local time) - 11ft (3.5m), 15s period, S swell with 4,652 kJ wave energy.

Best Forecast Surf Conditions for Suruga Bay this week:

The most powerful waves expected at Suruga Bay in the next 16 days are 3.5m 15s and forecast to arrive on Thursday (Aug 06) 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+)--
Best Surf--
Most Powerful 6PM (Thu 6th Aug)11ft (3.5m) 15s

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


The Lowdown

Alright, let’s get into it. The long-range picture for Suruga Bay is a bit of a waiting game. There’s a lot of energy out there for the next week, but the wind and the conditions are going to be fighting us the whole way. It’s not a total loss, but we’re going to have to sit through some pretty average, and at times poor, sessions before things clean up. The water temp is sitting at a very normal 81°F, so nothing weird happening there.

First up, Tuesday the 4th sees some cross-shore ENE wind and a head-high, 5ft SE swell with a long 17-second period. It’s a bit of a messy cross-chop, so it’s not going to be pretty, but there is some push. The energy is weak-to-moderate (1747). By Wednesday, the swell is up but so is the wind. It’s bigger, around 7ft plus, but the cross-shore breeze has it looking lumpy. The energy is now moderate (2227).

Thursday is where the swell really starts to show, building to 10ft. This is now well overhead and pushing into the too-big-for-beginners zone. But the wind goes more onshore and the cross-chop is going to make it a real battle. The energy is strong (3690), but the surf quality is poor. This trend holds through Friday and into the weekend. The swell stays big, over 8ft, meaning this is expert territory, but with that cross-onshore wind and the chop, it’s going to be a close-out mess. The energy is strong to very strong, peaking on Sunday afternoon at 6118. It’s just a lot of water moving around without any real shape to it. I’d be looking elsewhere for a wave this week.

Heading into the middle of next week, on Monday the 11th, the swell is still a solid 7ft but the wind is still messing with it. It’s a marginal call at best.

Then, we get to the standout. Wednesday the 12th is the one to keep an eye on. The swell drops to a clean 4ft, but a WSW cross-offshore breeze creates some clean, glassy conditions. This is the best the surf quality has looked all period. The energy is weak (558), but the waves will have shape to them. It won’t be big, but it will be clean, and that’s worth everything after the slop we’ve had. This is a day for the log or a mid-length, just enjoying some fun, small waves at the breakwall.

After that, through the rest of the second week, things just fade away. The swell drops out, the energy falls to weak (under 300), and while the conditions are sometimes clean, especially Sunday morning the 16th with that glassy 2ft, there just isn’t any real power behind it. A week out, it looks like a flat spell sets in from around the 15th. We might get a couple of ankle-to-thigh high rollers on the inside, but nothing that’s going to get you out of bed.

So, the plan is to be patient. The first week is too big and too windy. The best bet is a short window on Wednesday morning the 12th for some clean, small waves. Beyond that, we're looking at a quiet stretch with a few dreamy but tiny morning glasses.

Keep the faith, check back in a few days. Forecasts can change, and this run of poor quality isn't going to last forever.

Rusty

Short Range Forecast

Mostly dry. Warm (max 30°C on Thu morning, min 24°C on Tue morning). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 30°C on Sat morning, min 25°C on Sun night). Mainly fresh winds.

Tuesday
4
Wednesday
5
Thursday
6
Friday
7
Saturday
8
Sunday
9
Monday
10
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
1
1
1
2
2
2
0
2
0
0
2
0
0
2
3
0
5
0
0
2
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
SE
17
1.8
SE
16
2.1
SE
16
2.2
SE
15
2.5
SSE
16
2.5
SSE
15
3
SSE
14
3
S
15
3
S
14
3
S
15
3
S
15
2.5
SSW
14
2.5
SSW
15
3
SSW
16
3
SSW
15
2.5
SSW
16
3
SSW
17
3
SSW
16
2.5
SW
17
2.5
SSW
16
2.1
SSW
15
Wave Graph
Metric surfscale
Energy kJ
1467
1611
2140
2197
2911
3335
3163
4445
3962
3799
3522
2740
3352
3612
3609
3569
4358
4043
3567
3217
2069
Wind (km/h)
20
ENE
15
ENE
25
NE
25
NE
25
ENE
25
ENE
25
ENE
20
ESE
15
ENE
25
ENE
25
E
20
ENE
20
ENE
30
ESE
15
ENE
20
ENE
25
SE
15
E
25
ENE
20
E
20
ENE
Wind State
cross
cross-on
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross
cross-on
on
cross-on
cross
on
cross-on
cross-on
cross-on
cross
High Tide
9:11PM1.64m
10:09AM1.28m
9:52PM1.58m
12:14PM1.20m
10:43PM1.50m
3:02PM1.27m
00:04AM1.44m
4:11PM1.39m
1:39AM1.44m
4:46PM1.49m
2:47AM1.48m
5:12PM1.55m
Low Tide
2:49PM0.75m
4:08AM0.65m
3:28PM0.92m
5:20AM0.65m
4:17PM1.09m
6:50AM0.62m
6:01PM1.23m
8:19AM0.55m
8:50PM1.25m
9:22AM0.46m
10:05PM1.19m
10:08AM0.39m
10:43PM1.12m
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:58
4:58
4:58
5:00
5:01
5:01
5:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:46
6:45
6:45
6:44
6:43
6:42
6:40
 mm
Temp °C
27
29
26
28
29
27
30
30
27
29
29
27
30
29
27
29
28
26
28
28
26
Feels °C
25
28
26
26
28
27
30
30
29
29
29
28
31
28
29
29
28
27
26
27
28
  • 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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