Surf Forecasts:
Akabane Long Beach surf forecast from 5 Sep 2026:
- Best quality surf: Sunday 6 Sep, 9PM (local time) - 10ft (3.0m), 8s period, E swell with cross-shore winds.
- Most powerful swell: Monday 7 Sep, 3AM (local time) - 11ft (3.5m), 9s period, ESE swell with 2,091 kJ wave energy.
- Next surfable swell (1★+): Sunday 6 Sep, 9PM (local time) - 10ft (3.0m), 8s period with E 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 (Sep 06) at 9PM. The primary swell is predicted to be 3.0m and 8s period with a secondary swell of 0.9m and 10s. Another secondary swell of 0.2m and 10s is also forecast. The wind is predicted to be cross-shore 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 Monday (Sep 07) at 3AM. 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 Thursday (Sep 10) at 9AM.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9PM (Sun 6th Sep) | 10ft (3.0m) 8s |
| Best Surf | 9PM (Sun 6th Sep) | 10ft (3.0m) 8s |
| Most Powerful | 3AM (Mon 7th Sep) | 11ft (3.5m) 9s |
Table - best surf conditions forecast for Akabane Long Beach over the next 16 days.
The Lowdown
Alright, let’s take a look at what’s happening here. Things are pretty rough to start. The first few days are a write-off: Sunday 6th and Monday 7th have solid swell, but the wind is absolutely howling or blowing the wrong way, so it’s just a messy, choppy mess. Not worth paddling out.
The real window opens up on Monday 7th afternoon. Akabane Long Beach finally gets a break in the wind – a clean offshore breeze from the NNW at just 3 mph. The swell is 8 ft from the SSE with a 9-second period, and the combined energy is solid (1135). That’s a proper, punchy wave for experienced surfers. Water temp is 82°F, which is about average for this time of year. Be aware, this spot can get crowded, so you might have some company. This is the standout of the whole outlook.
Tuesday 8th drops off quickly with weaker swell and cross-shore wind. Wednesday 9th and Thursday 10th are a write-off again with onshore wind and stormy conditions. Friday 11th goes flat and glassy, but the swell is too small to do much with – 3 ft and 3 ft from the south.
The next sniff of anything decent is Monday 14th. The morning shows a 6 ft swell from the ESE with a 10-second period and moderate energy (1093), but the wind is light cross-shore. It’s marginal, but better than a kick in the teeth. The afternoon has a similar size but onshore wind, so not great.
Tuesday 15th afternoon gets glassy again with a 4 ft ESE swell, but it’s pretty weak (310). Surfable, but nothing to write home about.
After that, it’s a long, drawn-out fade into tiny, weak waves through to the end of the forecast. The 20th of September has a brief moment with a clean offshore wind on Sunday morning, but the swell is only 4 ft from the south with a short 8-second period. It’s clean, but not punchy.
Overall, the best bet is Monday 7th afternoon. Get on it while it’s good, because the rest of the outlook is a whole lot of nothing or bad conditions. If you’re a beginner, stay away from the bigger days – that 8 ft is too much for you.
Rusty.
Short Range ForecastHeavy rain (total 94mm), heaviest during Sun night. Warm (max 27°C on Tue afternoon, min 22°C on Sun afternoon). Winds decreasing (strong winds from the E on Sun night, calm by Mon afternoon). | Days 4-6 Weather SummaryHeavy rain (total 44mm), heaviest during Wed night. Warm (max 28°C on Wed morning, min 24°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | Friday 11 | Saturday 12 | |||||||||||||||
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 8 | E 9 | E 8 | SSE 10 | SSE 9 | SSE 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 8 | S 8 | S 8 | S 7 | S 7 | S 8 | S 8 | ESE 14 | ESE 13 |
Wave Graph  | |||||||||||||||||||||
 kJ | 1041 | 1573 | 1990 | 784 | 959 | 863 | 436 | 441 | 497 | 812 | 854 | 916 | 616 | 334 | 172 | 108 | 70 | 60 | 60 | 104 | 158 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross-off | off | off | cross | cross | cross-on | on | cross-on | cross-on | on | cross-on | cross-on | glassy | glassy | cross-on | cross-on | cross-on | cross-on |
High Tide | 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 | 6:02AM1.92m | 6:25PM1.91m | ||||||||
Low Tide | 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 | 12:14PM0.41m | 00:28AM0.50m | ||||||||
 |  |  |  | |  | |  |  | | | | | | | | | |  | |  | |
 | 5:26 | — | — | 5:26 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:30 | — | — | 5:31 | — | — |
 | — | 6:12 | — | — | 6:09 | — | — | 6:08 | — | — | 6:07 | — | — | 6:06 | — | — | 6:05 | — | — | 6:02 | — |
mm | 1 | 13 | 48 | 6 | 5 | 6 | 5 | 3 | 7 | 6 | 5 | 11 | 8 | 3 | 3 | 3 | 2 | 3 | — | — | — |
Temp °C | 24 | 22 | 24 | 23 | 24 | 24 | 25 | 27 | 27 | 28 | 28 | 27 | 27 | 27 | 26 | 26 | 27 | 26 | 25 | 25 | 25 |
Feels °C | 19 | 17 | 23 | 24 | 27 | 28 | 29 | 30 | 30 | 30 | 30 | 29 | 29 | 28 | 30 | 31 | 32 | 30 | 27 | 27 | 28 |
Swell 1 Height (m) Direction Period (s) | SSW 9 | S 10 | S 11 | SSE 10 | SSE 9 | SSE 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 8 | S 8 | S 8 | S 7 | S 7 | S 8 | S 8 | ESE 14 | ESE 13 |
| kJ | 17 | 29 | 326 | 784 | 959 | 863 | 436 | 441 | 497 | 812 | 854 | 916 | 616 | 334 | 172 | 108 | 70 | 60 | 57 | 104 | 158 |
Swell 2 Height (m) Direction Period (s) | — | SSW 10 | SW 10 | SW 9 | E 8 | E 8 | SE 8 | — | SE 8 | E 18 | E 9 | ESE 16 | E 9 | E 6 | ESE 16 | E 5 | ESE 14 | ESE 13 | ESE 13 | S 7 | S 12 |
| kJ | — | 10 | 14 | 3 | 157 | 42 | 142 | — | 208 | 6 | 6 | 26 | 6 | 39 | 24 | 8 | 39 | 59 | 60 | 26 | 97 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | SW 9 | S 11 | E 8 | E 19 | E 18 | E 18 | E 17 | — | E 15 | ESE 15 | ESE 13 | ESE 14 | SE 10 | SE 10 | SE 10 | S 10 | S 9 |
| kJ | — | — | — | — | 19 | 58 | 32 | 7 | 6 | 6 | 6 | — | 17 | 21 | 17 | 36 | 23 | 24 | 24 | 48 | 55 |
Wind waves Height (m) Direction Period (s) | E 8 | E 9 | E 8 | E 8 | — | — | — | SE 8 | — | — | — | — | NNW 3 | ENE 6 | E 6 | — | — | ESE 4 | ESE 5 | ESE 5 | E 5 |
| kJ | 1041 | 1573 | 1990 | 535 | — | — | — | 238 | — | — | — | — | 8 | 45 | 23 | — | — | 6 | 17 | 13 | 10 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 260 | 242 | 324 | 260 | 0 | 0 | 92 | 92 | 91 | 215 | 215 | 191 | 191 | 91 | 91 | 0 | 0 | 92 | 92 | 237 | 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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