Akabane Long Beach Surf Break

Lat Long: 34.60° N 137.20° E

Akabane Long Beach Surf Forecast and Surf Report

Issued: 8 am 23 Aug 2026 (local time)

Forecast update in  hr  min

Today's Akabane Long Beach sea temperature is
27.2°C
0.5° 

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 23 Aug 2026:

  • Best quality surf: Wednesday 26 Aug, 9PM (local time) - 5.5ft (1.7m), 12s period, SSW swell with glassy winds.
  • Most powerful swell: Tuesday 25 Aug, 12AM (local time) - 8ft (2.5m), 15s period, SSE swell with 3,134 kJ wave energy.
  • Next surfable swell (1★+): Monday 24 Aug, 3AM (local time) - 2.5ft (0.8m), 12s period with SSE 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 (Aug 24) at 3AM. The primary swell is predicted to be 0.8m and 12s period with a secondary swell of 0.4m and 8s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Akabane Long Beach in the next 16 days are 2.5m 15s and forecast to arrive on Tuesday (Aug 25) at 12AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Friday (Aug 28) at 12AM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+) 3AM (Mon 24th Aug)2.5ft (0.8m) 12s
Best Surf 9PM (Wed 26th Aug)5.5ft (1.7m) 12s
Most Powerful12AM (Tue 25th Aug)8ft (2.5m) 15s

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


The Lowdown

Hey, Rusty here. Let’s talk surf for the next couple of weeks. It starts quiet but there’s a couple of windows worth paddling for.

Sunday the 23rd is a total dud – tiny, weak waves and poor conditions. Skip it. The first real chance comes Monday morning the 24th at Akabane Long Beach. Light cross-offshore breeze, clean lines, and the swell is coming from the SSE at about 3ft with a long 18-second period – that’s proper groundswell with good energy behind it (combined energy 948). Water temp is about 81°F, pretty normal for this time of year. This is the standout early, but don’t sleep in – the afternoon gets choppy with cross-onshore wind.

Tuesday the 25th sees bigger swell around 6-7ft from the SSE, but the wind is cross-shore and the quality is only marginal. Wednesday and Thursday mornings have similar size but with cross-onshore or glassy conditions. Thursday morning the 27th is worth an early alarm – glassy conditions, 5ft from the S, 11-second period, and clean waves.

From Friday the 28th through the end of August, it’s mostly poor with small swell and messy winds. A few days of nothing worthwhile.

Come September 1st, the swell builds again but so does the wind – strong cross-onshore and completely blown out. By the 4th and 5th, we’re looking at 8-13ft swell with gale-force winds. That’s expert-only and honestly, it’s more of a kiteboarding show than a surf session. Combined energy hits over 7000 on the 5th, but the conditions are shocking.

The real gem is Sunday the 6th of September. Morning has glassy conditions with a light offshore breeze from the NNW at just 6 mph. Swell is a clean 5ft from the S, 11-second period. Combined energy is 652, moderate but with that offshore wind, the waves will be peeling nicely. Afternoon stays clean with a moderate offshore breeze. This is the best session of the whole 16-day run. It’s a week and a half away, so keep checking in, but this one has real promise.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 28°C on Sun morning, min 26°C on Sun night). Wind will be generally light.

Days 4-6 Weather Summary

Heavy rain (total 40mm), heaviest during Wed night. Warm (max 28°C on Wed morning, min 25°C on Wed night). Wind will be generally light.

Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
AM
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
1
3
0
3
3
1
2
2
1
2
3
0
1
1
0
2
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)
0.7
SSW
8
0.5
SSE
13
0.7
SSE
12
0.9
SSE
18
1.9
SSE
16
2.5
SSE
15
2
SSE
13
2.5
S
13
2.2
S
13
2.2
S
13
2
S
13
1.8
S
12
1.5
S
11
1.2
SSW
11
1.2
S
9
0.9
SSW
11
1.4
S
10
1.5
S
10
1.2
S
9
1.1
S
9
1.1
S
8
Wave Graph
Metric surfscale
Energy kJ
73
99
129
585
1896
3134
1316
2254
1609
1654
1355
895
524
302
220
202
379
458
256
189
173
Wind (km/h)
10
S
15
S
10
SSE
5
WSW
20
SSW
10
S
10
SW
20
SSW
10
S
10
S
15
S
5
E
5
SSE
15
S
15
SW
10
WSW
15
SW
10
WSW
15
E
25
ESE
10
E
Wind State
cross-on
on
on
cross-off
cross-on
cross-on
cross
cross-on
cross-on
cross-on
on
cross-on
glassy
on
cross
cross
cross
cross
cross
cross-on
cross-on
High Tide
4:33PM1.54m
2:00AM1.44m
4:53PM1.62m
3:13AM1.52m
5:14PM1.69m
4:01AM1.61m
5:35PM1.74m
4:41AM1.70m
5:57PM1.79m
5:17AM1.78m
6:20PM1.82m
5:54AM1.83m
6:42PM1.85m
Low Tide
9:47PM1.29m
9:34AM0.54m
10:18PM1.16m
10:15AM0.42m
10:44PM1.03m
10:49AM0.32m
11:10PM0.90m
11:20AM0.27m
11:36PM0.79m
11:50AM0.26m
00:04AM0.69m
12:18PM0.30m
00:33AM0.60m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
thunderstorm
mod rain
light rain
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:16
5:16
5:18
5:18
5:18
5:20
5:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:30
6:29
6:28
6:25
6:24
6:23
6:22
 mm
2
12
3
3
12
4
4
8
2
Temp °C
28
28
27
27
28
27
27
28
27
28
28
26
28
28
28
27
27
27
26
25
25
Feels °C
31
30
30
30
30
29
30
30
30
31
31
30
32
31
32
30
28
29
28
25
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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