Akabane Long Beach Surf Break

Lat Long: 34.60° N 137.20° E

Akabane Long Beach Surf Forecast and Surf Report

Issued: 2 am 02 Aug 2026 (local time)

Forecast update in  hr  min

Today's Akabane Long Beach sea temperature is
27.7° C
0.3° 

Akabane Long Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Akabane Long Beach surf forecast from 1 Aug 2026:

  • Best quality surf: Tuesday 4 Aug, 3PM (local time) - 10ft (3.0m), 17s period, SE swell with cross-onshore winds.
  • Most powerful swell: Wednesday 5 Aug, 9PM (local time) - 16ft (5.0m), 16s period, SE swell with 13,405 kJ wave energy.
  • Next surfable swell (1★+): Sunday 2 Aug, 9AM (local time) - 3ft (0.9m), 16s period with SE swell.

Best Forecast Surf Conditions for Akabane Long Beach this week:

The surf forecast for Akabane Long Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 02) at 9AM. The primary swell is predicted to be 0.9m and 16s period with a secondary swell of 0.4m and 10s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Akabane Long Beach in the next 16 days are 5.0m 16s and forecast to arrive on Wednesday (Aug 05) 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 0.6m 3s period and expected on Sunday (Aug 02) at 9AM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+) 9AM (Sun 2nd Aug)3ft (0.9m) 16s
Best Surf 3PM (Tue 4th Aug)10ft (3.0m) 17s
Most Powerful 9PM (Wed 5th Aug)16ft (5.0m) 16s

Table - best surf conditions forecast for Akabane Long Beach over the next 16 days.


The Lowdown

Alright, Rusty here. Let’s break it down. We’ve got a decent run of surf shaping up for Akabane Long Beach, but it’s not without its challenges. The water temp is sitting at 82°, which is pretty normal for this time of year, nothing to write home about.

First up, Sunday morning the 2nd of August is where we get started. It’s not huge, with a 3ft swell pushing in from the southeast, but the kicker is the offshore NW breeze. That’s going to have things glassy and clean. The combined energy is moderate at 451, and with a long 16-second period, these are proper groundswell lines. This is the standout of the whole forecast – small but perfect conditions for the intermediate surfer. Crowds are likely though, so get in early.

Sunday afternoon turns ugly quick. The wind swings SE and goes cross-on, chopping up the 4ft swell. Not worth a paddle.

Monday the 3rd stays messy. Morning has a 5ft SE swell but with cross-on ESE wind, it’s choppy. Afternoon cleans up a little with a clean 6ft swell and offshore wind, but it’s still marginal and nothing to get excited about.

Tuesday the 4th sees the swell building fast. Morning is 8ft with cross-shore wind – getting chunky and a bit bumpy. By afternoon, the swell hits 10ft with a 17-second period from the southeast. That’s a very long period groundswell and the energy is strong (5312). Wind is light cross-on, but honestly, at this size, it’s getting into expert-only territory and the break might be overwhelmed. Not for beginners.

Wednesday the 5th is huge. 15ft southeast swell with a 16-second period in the morning, and the energy is very strong (10063). Cross-shore wind keeps it cleanish, but again, this is big, powerful, and only for experts. Afternoon gets worse with a fresh cross-onshore breeze turning it into a mess. The rest of that week and into the weekend is dominated by massive swell (10ft to 16ft) but with strong cross-onshore winds, it’s just lumpy and poor. Honestly, from Wednesday afternoon through Saturday the 8th, it’s a write-off for paddle surfing – might be more interesting for kite surfing.

Sunday the 9th drops a bit to 10ft from the SSW, with cross-shore wind, but the energy is still strong (5023). It’s still big and the wind isn’t perfect. A solid “maybe” for experts only.

We get a bit of a reset starting Monday the 10th. Swell drops to 6ft, wind goes light and offshore, and conditions improve. Tuesday the 11th sees a 7ft SSW swell with very light wind, but it’s still a bit messy. From Wednesday the 12th through to the end of the period, we get a mix of smaller swells (4ft to 5ft) with long periods and, importantly, clean winds. Thursday the 13th afternoon has a 5ft SSW swell with clean, light cross-offshore wind – that’s a solid session. Friday the 14th morning is glassy – zero wind and a 4ft SSW swell – that’s a beautiful window for a longboard or funboard.

The end of the forecast (16th and 17th of August) has some real promise. Sunday the 16th morning has a 6ft SE swell with offshore NW wind, clean and with moderate energy (799). Monday the 17th is similar – 4ft S swell, offshore NW breeze, clean. These are the late-period standouts but they’re far out, so keep an eye on it.

Overall, the best bet is Sunday morning the 2nd for clean, fun-sized waves. The second week has a few good mornings, especially the 14th and 17th, but those are less certain. No surf in the first few days? No, we start right on the 2nd.

Rusty

Short Range Forecast

Light rain (total 2mm), mostly falling on Sun night. Warm (max 32°C on Sun morning, min 24°C on Mon night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 29°C on Wed morning, min 27°C on Wed morning). Winds increasing (light winds from the E on Wed morning, strong winds from the ESE by Thu night).

Sunday
2
Monday
3
Tuesday
4
Wednesday
5
Thursday
6
Friday
7
Saturday
8
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
0
0
1
2
0
4
!
!
!
0
0
0
0
0
0
0
0
0
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)
0.9
SE
16
1.1
SE
16
1.4
SE
16
1.6
SE
16
1.8
SE
16
2.1
SE
17
2.3
SE
16
3
SE
17
5
ESE
17
4.5
SE
16
4.5
SE
16
5
SE
16
5
SSE
16
5
SSE
16
5
SSE
16
4.5
SSE
16
4.5
SSE
16
4
SSE
16
4
S
15
4
S
16
3
SSW
16
Wave Graph
Metric surfscale
Energy kJ
400
636
989
1333
1728
2442
2804
4867
12796
10063
11866
12790
12533
12434
11165
10174
8995
8408
6853
7100
4528
Wind (km/h)
20
NW
20
SE
20
ESE
15
ESE
15
SSE
25
E
15
E
10
SE
20
E
10
E
30
ESE
30
E
30
E
40
ESE
35
E
35
E
40
ESE
35
E
30
E
35
ESE
30
E
Wind State
off
cross-on
cross-on
cross-on
on
cross-on
cross
cross-on
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
8:15PM1.77m
8:01AM1.67m
8:41PM1.76m
8:48AM1.61m
9:08PM1.74m
9:46AM1.52m
9:39PM1.72m
11:05AM1.44m
10:18PM1.67m
1:13PM1.42m
11:17PM1.62m
3:15PM1.54m
00:50AM1.60m
Low Tide
1:45PM0.34m
2:10AM0.70m
2:15PM0.49m
2:49AM0.67m
2:46PM0.68m
3:36AM0.65m
3:22PM0.88m
4:36AM0.63m
4:08PM1.09m
5:52AM0.59m
5:26PM1.28m
7:19AM0.51m
7:48PM1.36m
clear
clear
thunderstorm
light rain
clear
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:01
5:01
5:01
5:03
5:03
5:05
5:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:52
6:52
6:51
6:50
6:49
6:47
6:46
 mm
1
1
Temp °C
32
30
28
26
27
27
25
26
26
29
29
28
29
29
28
28
28
27
28
28
27
Feels °C
35
32
30
28
29
30
27
27
29
28
28
27
28
27
26
26
26
26
27
26
26
  • 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 Akabane Long Beach Surf forecast

The above surf forecast table for Akabane Long Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Akabane Long Beach can be found by selecting the local surf guide option on the grey menu. Our Akabane Long Beach 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 (Akabane Long Beach) 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 Akabane Long Beach 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.

Akabane Long Beach is 10 km (6 miles) from the city of Tahara. If you plan a holiday in Shizuoka, look for hotels and other accommodation in Tahara. Tahara has rooms for a wide range of budgets as well as car hire and transport links.

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