Akabane Long Beach Surf Break

Lat Long: 34.60° N 137.20° E

Akabane Long Beach Surf Forecast and Surf Report

Issued: 2 pm 05 Sep 2026 (local time)

Forecast update in  hr  min

Today's Akabane Long Beach sea temperature is
27.5°C
0.2° 

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 5 Sep 2026:

  • Best quality surf: Monday 7 Sep, 6AM (local time) - 13ft (4.0m), 10s period, SE swell with cross-offshore winds.
  • Most powerful swell: Monday 7 Sep, 12AM (local time) - 16ft (5.0m), 9s period, E swell with 3,718 kJ wave energy.
  • Next surfable swell (1★+): Monday 7 Sep, 6AM (local time) - 13ft (4.0m), 10s 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 Monday (Sep 07) at 6AM. The primary swell is predicted to be 4.0m and 10s period with a secondary swell of 2.2m and 8s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Akabane Long Beach in the next 16 days are 5.0m 9s and forecast to arrive on Monday (Sep 07) at 12AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 4s period and expected on Thursday (Sep 10) at 12AM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+) 6AM (Mon 7th Sep)13ft (4.0m) 10s
Best Surf 6AM (Mon 7th Sep)13ft (4.0m) 10s
Most Powerful12AM (Mon 7th Sep)16ft (5.0m) 9s

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


The Lowdown

Alright, Rusty here. Let's break down what we've got coming for the next couple of weeks.

First off, it's a rough start. The forecast kicks off on Saturday the 5th, and the surf is basically useless. The first few days are a total loss. We're looking at a solid gap of poor surf through the weekend and into Monday. The swell is either too small, the wind is howling onshore, or it's just a complete mess. The only thing to do is wait for a change.

The first real sign of life comes on Monday morning, September 7th. Akabane Long Beach is looking at a solid 10-foot swell from the SSE, with a 10-second period. The wind is going to be a gentle offshore breeze from the NNW, which would normally be a dream. But here's the catch: that swell is just too big for this break. It's an expert-only zone at that size, and even then, the forecast notes say it's not quite right. For the average surfer, it's a no-go, but you'll see some heavy hitters out there if they're brave enough.

Tuesday morning, the 8th, sees the swell drop to a more manageable 7 feet from the SSE. We've still got that clean, offshore wind from the NNW. The combined energy is moderate, and the conditions are described as "clean." This is a much better size, suitable for intermediate surfers. It's likely the best window of the run, but it might get a bit busy.

The real standout is Wednesday morning, the 9th. The swell is a solid 8 feet from the S, and the wind is dead glassy. I mean, glassy. The combined energy is pumping, and the forecast is calling this "excellent surf conditions for experienced surfers." This is about as good as it gets for a beach break setup. The 8-foot mark is right on the edge of expert territory, but with that glassy surface, the shape will be phenomenal. This is the one to circle.

After that, things start to fade. The swell drops off through the end of the week, and the wind starts to get messy again. By the weekend of the 12th, we're back to tiny, weak waves, and the energy is barely registering. The 14th and 15th are poor, and the second week is a total washout. From the 12th of September onwards, the surf is essentially non-existent. We're talking 1-foot to 3-foot waves with weak energy, and the wind is always onshore or cross-shore. It's a long, flat run. The last half of the 18th and into the 20th, it's a total drought.

So, to wrap it up: the first week is a write-off until the 8th. Tuesday the 8th is your best bet for a clean, intermediate session. But if you're an experienced surfer, Wednesday the 9th is the absolute standout. The water temp is about 82°F, which is bang on average for this time of year, so no worries there. After that, it's a long, flat stretch, so get your fix early.

Rusty.

Short Range Forecast

Heavy rain (total 147mm), heaviest during Sun night. Warm (max 26°C on Tue morning, min 21°C on Sun morning). Winds decreasing (near gales from the ENE on Sun afternoon, calm by Tue morning).

Days 5-7 Weather Summary

Heavy rain (total 86mm), heaviest during Tue night. Warm (max 27°C on Wed morning, min 21°C on Thu night). Winds increasing (calm on Wed morning, fresh winds from the ESE by Fri morning).

Sat
5
Sunday
6
Monday
7
Tuesday
8
Wednesday
9
Thursday
10
Friday
11
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
!
!
4
3
1
2
4
!
3
2
1
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
SSW
10
2.4
ESE
7
2.5
ESE
8
3.5
E
9
5
E
9
3
SSE
10
3
SSE
10
2.5
SSE
10
2
SSE
9
1.6
SE
9
1.5
SE
8
2.5
S
9
3
S
9
1.9
SSE
9
1.9
SSE
9
2
ESE
7
2.4
ESE
8
2.2
ESE
8
1.6
ESE
8
0.8
S
8
Wave Graph
Metric surfscale
Energy kJ
129
517
933
1898
3718
1924
1772
1412
632
379
319
1159
1218
547
518
371
709
629
359
78
Wind (km/h)
20
ESE
35
E
45
E
45
ENE
50
ENE
15
NW
15
NNW
15
NW
10
NNW
15
ESE
5
E
5
NNW
15
NW
20
NW
15
ENE
20
ENE
35
E
35
ESE
35
ESE
25
ESE
Wind State
cross-on
cross
cross
cross
cross
off
off
off
off
cross-on
cross
glassy
cross-off
off
cross
cross
cross
cross-on
cross-on
cross-on
High Tide
10:28PM1.58m
3:23PM1.59m
00:50AM1.53m
4:06PM1.69m
2:35AM1.60m
4:38PM1.77m
3:41AM1.72m
5:07PM1.83m
4:34AM1.82m
5:34PM1.87m
5:19AM1.89m
6:01PM1.90m
Low Tide
5:13PM1.42m
7:05AM0.57m
8:29PM1.38m
8:32AM0.48m
9:37PM1.23m
9:35AM0.37m
10:17PM1.05m
10:24AM0.30m
10:52PM0.88m
11:04AM0.28m
11:24PM0.72m
11:41AM0.32m
11:56PM0.59m
part cloud
light rain
heavy rain
heavy rain
heavy rain
heavy rain
light rain
part cloud
part cloud
light rain
thunderstorm
thunderstorm
thunderstorm
light rain
mod rain
mod rain
mod rain
rain showers
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:26
5:26
5:28
5:28
5:28
5:30
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:13
6:12
6:09
6:08
6:07
6:06
6:05
 mm
2
13
29
86
15
2
2
43
4
4
5
10
6
9
3
Temp °C
24
24
22
22
23
23
24
25
26
26
26
27
27
25
23
22
22
22
23
24
Feels °C
24
23
15
16
17
25
26
27
30
29
31
32
30
25
25
22
20
18
20
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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