
Surf Forecasts:
Akabane Long Beach surf forecast from 2 Aug 2026:
- Best quality surf: Tuesday 4 Aug, 12PM (local time) - 10ft (3.0m), 16s period, SE swell with cross-onshore winds.
- Most powerful swell: Thursday 6 Aug, 3PM (local time) - 18ft (5.5m), 17s period, SSE swell with 16,620 kJ wave energy.
- Next surfable swell (1★+): Tuesday 4 Aug, 12PM (local time) - 10ft (3.0m), 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 Tuesday (Aug 04) at 12PM. The primary swell is predicted to be 3.0m and 16s period with a secondary swell of 1.3m and 8s. The wind is predicted to be cross-onshore as the swell arrives.
The most powerful waves expected at Akabane Long Beach in the next 16 days are 5.5m 17s and forecast to arrive on Thursday (Aug 06) at 3PM. Winds are predicted to be cross-onshore at the time the swell arrives.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12PM (Tue 4th Aug) | 10ft (3.0m) 16s |
| Best Surf | 12PM (Tue 4th Aug) | 10ft (3.0m) 16s |
| Most Powerful | 3PM (Thu 6th Aug) | 18ft (5.5m) 17s |
Table - best surf conditions forecast for Akabane Long Beach over the next 16 days.
The Lowdown
Alright, mate, Rusty here. Let’s break it down.
We’ve got one spot on the radar for the next couple of weeks: Akabane Long Beach. It’s a very consistent beach break that’s exposed to the south and southeast, so it picks up a lot of what’s rolling in. The water’s sitting at 82°F, which is pretty much bang on average for this time of year, so no surprises there.
The first few days of August are a bit of a mixed bag. Sunday the 2nd sees a south-easterly swell at 4ft, period of 16 seconds, but it’s a cross-onshore breeze and a bit stormy-looking, so it’s not really inviting. The combined energy is weak (644), so you’re not missing much.
Things pick up from Monday the 3rd into Tuesday the 4th. The swell builds to 5ft on Monday morning, then 6ft in the afternoon, with a long 16-second period from the southeast. The wind is onshore, though, so it’s a bit messy. By Tuesday morning, the swell is up to 8ft, still with that long period, and the energy is already moderate (5267). The wind is cross-shore, so it’s clean enough for experienced surfers, but this is starting to get big for the average punter. Tuesday afternoon sees 10ft from the southeast, period 17 seconds, with a light cross-onshore breeze. The energy is strong (4952), but the forecast says it might be too big for this spot.
Wednesday the 5th is the standout. Morning surf sees a solid 13ft swell from the southeast, period 16 seconds, with a light cross-shore breeze and clear skies. The combined energy is very strong (9039). This is big, powerful groundswell, and it’s clean. Only for experts, though – this is a serious session. The afternoon is a write-off with 19 mph cross-onshore winds and messy 15ft surf.
Thursday the 6th and Friday the 7th are for the nuts only. Swells of 16ft to 18ft from the south-southeast, very long period, but with strong cross-onshore winds (25 mph). The energy is enormous (17447 on Thursday afternoon), but it’s messy and lumpy. Not really paddle-friendly – more like a big-wave tow situation or maybe kite-surfing if you’re into that.
Saturday the 8th through to Monday the 10th sees the swell dropping from 12ft to 8ft, but the wind stays cross-onshore and fresh, so it’s still choppy and poor. Not worth the drive.
Then we get a window. Tuesday the 11th morning: the swell is 7ft from the south-southwest, period 13 seconds, and the wind turns offshore from the north-northwest at just 6 mph. The energy is strong (3474), and it’s clean. This is the best session for experienced surfers – solid, clean, and offshore. Wednesday the 12th morning is also a cracker: 6ft swell from the south-southwest, period 12 seconds, with glassy conditions. The energy is moderate (1152), but it’s clean and user-friendly. Good for intermediates.
Thursday the 13th stays clean with cross-offshore winds, but the swell is dropping to 5ft, and the energy is weak (955). Still worth a look if you’re keen for a mellow session.
From Friday the 14th onward, it’s a long stretch of weak, windy, and messy conditions. Swells drop to 4ft, periods shorten, and the wind stays onshore or cross-onshore. The energy is weak (399 to 607), and the forecast is poor. This dry spell lasts all the way through to Monday the 17th, with nothing to get excited about.
So, the standout is Wednesday the 5th morning for the big, clean, powerful swell – but only if you’re expert level. For the rest of us, the best bet is Tuesday the 11th morning or Wednesday the 12th morning for clean, solid surf with offshore or glassy winds.
Rusty.
Short Range ForecastLight rain (total 3mm), mostly falling on Sun afternoon. Warm (max 30°C on Sun afternoon, min 25°C on Tue morning). Wind will be generally light. | Days 5-7 Weather SummaryModerate rain (total 15mm), heaviest on Sat morning. Warm (max 29°C on Wed afternoon, min 26°C on Fri night). Mainly strong winds. | |||||||||||||||||||
Sun 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | ||||||||||||||
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) | SE 16 | SE 16 | SE 16 | SE 16 | SE 17 | SE 16 | SE 17 | SE 16 | SE 16 | SE 16 | SSE 16 | SSE 17 | SSE 17 | SSE 16 | SSE 16 | SSE 16 | SSE 15 | S 16 | SSW 16 | SSW 16 |
Wave Graph | ||||||||||||||||||||
636 | 989 | 1210 | 1728 | 2442 | 3668 | 4566 | 8179 | 9039 | 11200 | 12829 | 15412 | 16620 | 14722 | 12536 | 10463 | 8302 | 6520 | 5898 | 4954 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | on | on | cross-on | cross | cross-on | cross-on | cross | cross-on | cross | cross-on | cross-on | cross | 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 | 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 | ||||||||
— | — | 5:01 | — | — | 5:01 | — | — | 5:03 | — | — | 5:03 | — | — | 5:05 | — | — | 5:05 | — | — | |
6:52 | — | — | 6:52 | — | — | 6:51 | — | — | 6:50 | — | — | 6:49 | — | — | 6:47 | — | — | 6:46 | — | |
mm | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 11 | 3 | — |
Temp °C | 30 | 27 | 26 | 27 | 27 | 26 | 27 | 26 | 28 | 29 | 28 | 29 | 29 | 28 | 28 | 28 | 27 | 26 | 27 | 27 |
Feels °C | 33 | 29 | 29 | 30 | 31 | 28 | 29 | 28 | 27 | 27 | 26 | 28 | 26 | 25 | 25 | 25 | 25 | 24 | 24 | 24 |
Swell 1 Height (m) Direction Period (s) | SE 16 | SE 16 | SE 16 | SE 16 | SE 17 | SE 16 | SE 17 | SE 16 | SE 16 | SE 16 | SSE 16 | SSE 17 | SSE 17 | SSE 16 | SSE 16 | SSE 16 | SSE 15 | S 16 | SSW 16 | SSW 16 |
636 | 989 | 1210 | 1728 | 2442 | 3668 | 4566 | 8179 | 9039 | 11200 | 12829 | 15412 | 16620 | 14722 | 12536 | 10463 | 8302 | 6520 | 5898 | 4954 | |
Swell 2 Height (m) Direction Period (s) | SW 5 | SW 8 | SSW 8 | SSW 8 | E 14 | SE 18 | E 9 | — | — | — | — | — | — | — | — | — | E 15 | — | — | — |
6 | 3 | 6 | 6 | 33 | 1087 | 386 | — | — | — | — | — | — | — | — | — | 17 | — | — | — | |
Swell 3 Height (m) Direction Period (s) | S 9 | SSW 8 | SSW 8 | SSW 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
2 | 7 | 6 | 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | ESE 4 | ESE 7 | ESE 7 | ESE 7 | E 8 | — | — | — | — | E 7 | E 7 | E 8 | — | — | ESE 10 | E 9 | ESE 9 | ESE 8 | ESE 9 |
— | 31 | 163 | 218 | 498 | 512 | — | — | — | — | 474 | 542 | 827 | — | — | 1297 | 888 | 858 | 796 | 777 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 178 | 242 | 92 | 92 | 92 | 263 | 324 | 263 | 324 | 244 | 222 | 222 | 2071 | 721 | 2596 | 178 | 178 | 178 | 178 | 178 |
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.











