Surf Forecasts:
Akabane Long Beach surf forecast from 3 Sep 2026:
- Best quality surf: Sunday 6 Sep, 3PM (local time) - 11ft (3.5m), 8s period, E swell with cross-shore winds.
- Most powerful swell: Sunday 6 Sep, 9PM (local time) - 11ft (3.5m), 9s period, E swell with 2,163 kJ wave energy.
- Next surfable swell (1★+): Thursday 3 Sep, 3PM (local time) - 2.5ft (0.8m), 8s period with S 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 Thursday (Sep 03) at 3PM. The primary swell is predicted to be 0.8m and 8s period with a secondary swell of 0.6m and 10s. 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 3.5m 9s and forecast to arrive on Sunday (Sep 06) at 9PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 3s period and expected on Friday (Sep 04) at 3PM.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3PM (Thu 3rd Sep) | 2.5ft (0.8m) 8s |
| Best Surf | 3PM (Sun 6th Sep) | 11ft (3.5m) 8s |
| Most Powerful | 9PM (Sun 6th Sep) | 11ft (3.5m) 9s |
Table - best surf conditions forecast for Akabane Long Beach over the next 16 days.
The Lowdown
Hey, Rusty here. Let’s break down Akabane Long Beach.
We’re starting slow. Thursday the 3rd is nothing special – small 3ft southerly swells with weak energy, so don’t paddle out expecting much. Friday the 4th morning brings a clean 4ft south swell, 10-second period, and a moderate offshore NNW wind at 25 km/h – that’s got some push (energy 301), so get in early. Friday afternoon drops off.
Saturday the 5th is a bit of a mixed bag. Morning stays small at 3ft, but the afternoon jumps to 5ft from the ESE with a short 7-second period – not the cleanest shape. Sunday the 6th morning is the real deal: glassy, 8ft ESE swell, 8-second period, and energy at 746. Water’s 82°F, about average for now. That’s your best window – clean, punchy, uncrowded early. Sunday afternoon gets too big (12ft) and choppy with 25 km/h cross-shore wind – that’s only for experts or kite surfers.
Monday the 7th is a washout with heavy rain and strong winds. Tuesday the 8th morning stands out for experienced crew: 8ft from the SSE, 10-second period, light offshore breeze, and excellent conditions (energy 1407). That’s powerful and clean but not for beginners. From Wednesday the 9th through Tuesday the 16th, it’s a rough stretch – onshore winds, storms, and chop. Not much good in there.
Then Thursday the 17th morning delivers again: 5ft southerly swell, 9-second period, light WNW cross-off wind, clean, with energy at 530 – a solid finish after the dry spell. Friday the 18th fades back to small.
So, the picks are Sunday the 6th morning (glassy, 8ft) and Tuesday the 8th morning (big, clean, expert). Thursday the 17th morning is also worth a paddle. The long gap from the 9th to the 16th is typical for here – it’ll turn around.
Catch you out there.
Rusty
Short Range ForecastHeavy rain (total 46mm), heaviest during Fri night. Warm (max 28°C on Thu morning, min 21°C on Fri night). Wind will be generally light. | Days 4-6 Weather SummaryHeavy rain (total 162mm), heaviest during Tue night. Warm (max 27°C on Sun afternoon, min 22°C on Mon morning). Mainly fresh winds. | ||||||||||||||||||||
Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | E 11 | S 8 | S 10 | S 10 | S 9 | S 10 | SSW 9 | ESE 7 | ESE 8 | ESE 8 | E 8 | E 9 | E 9 | E 8 | SSE 10 | SSE 10 | SSE 10 | SSE 9 | SE 9 | SSE 9 | SSE 9 |
Wave Graph  | |||||||||||||||||||||
 kJ | 91 | 91 | 196 | 230 | 207 | 196 | 106 | 200 | 528 | 704 | 1689 | 1703 | 794 | 937 | 1042 | 1393 | 1263 | 949 | 515 | 829 | 802 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off | glassy | cross | cross | cross-off | cross | off | cross-off | cross-on | cross-on | on | on | on |
High Tide | 9:39AM1.60m | 8:47PM1.77m | 11:03AM1.49m | 9:23PM1.68m | 1:39PM1.48m | 10:28PM1.58m | 3:23PM1.59m | 00:50AM1.53m | 4:06PM1.69m | 2:35AM1.60m | 4:38PM1.77m | 3:41AM1.72m | 5:07PM1.83m | ||||||||
Low Tide | 2:51PM1.09m | 4:04AM0.55m | 3:34PM1.28m | 5:24AM0.59m | 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 | ||||||||
 |  |  | |  |  | | |  |  | | |  | |  |  |  |  | | |  | |
 | 5:24 | — | — | 5:24 | — | — | 5:26 | — | — | 5:26 | — | — | 5:26 | — | — | 5:28 | — | — | 5:28 | — | — |
 | — | 6:15 | — | — | 6:14 | — | — | 6:13 | — | — | 6:12 | — | — | 6:09 | — | — | 6:08 | — | — | 6:07 | — |
mm | — | 2 | — | 2 | 8 | 21 | 9 | 1 | 3 | — | — | 22 | 39 | 28 | 10 | 5 | 3 | 55 | 13 | 9 | 13 |
Temp °C | 28 | 28 | 25 | 23 | 23 | 22 | 22 | 22 | 23 | 25 | 27 | 25 | 23 | 24 | 24 | 24 | 26 | 27 | 28 | 27 | 28 |
Feels °C | 33 | 32 | 26 | 23 | 22 | 23 | 22 | 22 | 26 | 26 | 26 | 22 | 22 | 25 | 26 | 27 | 30 | 31 | 28 | 28 | 31 |
Swell 1 Height (m) Direction Period (s) | S 8 | S 8 | S 10 | S 10 | S 9 | S 10 | SSW 9 | S 8 | SSW 8 | SSW 9 | SSW 10 | SSW 9 | E 9 | ESE 9 | SSE 10 | SSE 10 | SSE 10 | SSE 9 | SE 9 | SSE 9 | SSE 9 |
| kJ | 91 | 91 | 196 | 230 | 207 | 196 | 106 | 44 | 22 | 26 | 19 | 8 | 794 | 505 | 1042 | 1393 | 1263 | 949 | 515 | 829 | 802 |
Swell 2 Height (m) Direction Period (s) | E 11 | E 10 | E 10 | E 10 | ESE 7 | E 9 | ESE 6 | SSW 9 | SW 9 | SSW 9 | — | — | SSW 10 | SSW 9 | E 9 | E 9 | E 9 | E 9 | S 9 | SSW 9 | ESE 16 |
| kJ | 83 | 70 | 49 | 48 | 18 | 15 | 35 | 32 | 19 | 16 | — | — | 9 | 28 | 148 | 14 | 15 | 6 | 212 | 88 | 26 |
Swell 3 Height (m) Direction Period (s) | SE 10 | SE 10 | SE 10 | SE 9 | E 9 | SE 9 | ESE 9 | E 13 | — | — | — | — | SW 9 | S 12 | NW 4 | — | — | E 19 | E 18 | E 17 | — |
| kJ | 27 | 16 | 24 | 23 | 15 | 13 | 16 | 3 | — | — | — | — | 3 | 10 | 4 | — | — | 7 | 6 | 6 | — |
Wind waves Height (m) Direction Period (s) | E 5 | — | NW 3 | NW 3 | NW 3 | E 7 | — | ESE 7 | ESE 8 | ESE 8 | E 8 | E 9 | — | E 8 | NNW 4 | NNW 3 | — | — | SSW 9 | — | — |
| kJ | 4 | — | 1 | 2 | 7 | 22 | — | 200 | 528 | 704 | 1689 | 1703 | — | 937 | 11 | 5 | — | — | 307 | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 91 | 0 | 0 | 0 | 92 | 96 | 244 | 324 | 281 | 0 | 242 | 324 | 244 | 191 | 0 | 0 | 96 | 324 | 263 | 263 | 92 |
Best forecast wave conditions in Shizuoka | |||||||||||||||||||||
Best forecast wave conditions in Japan | |||||||||||||||||||||
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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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