
Surf Forecasts:
Akabane Long Beach surf forecast from 9 Jul 2026:
- Best quality surf: Friday 10 Jul, 9AM (local time) - 10ft (3.0m), 16s period, S swell with glassy winds.
- Most powerful swell: Saturday 11 Jul, 12PM (local time) - 11ft (3.5m), 17s period, S swell with 7,907 kJ wave energy.
- Next surfable swell (1★+): Friday 10 Jul, 3AM (local time) - 8ft (2.5m), 15s 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 Friday (Jul 10) at 3AM. The primary swell is predicted to be 2.5m and 15s period with a secondary swell of 0.5m and 9s. 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 3.5m 17s and forecast to arrive on Saturday (Jul 11) at 12PM. Winds are predicted to be 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 Monday (Jul 13) at 6PM.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3AM (Fri 10th Jul) | 8ft (2.5m) 15s |
| Best Surf | 9AM (Fri 10th Jul) | 10ft (3.0m) 16s |
| Most Powerful | 12PM (Sat 11th Jul) | 11ft (3.5m) 17s |
Table - best surf conditions forecast for Akabane Long Beach over the next 16 days.
Alright folks, Rusty here. Let’s get into it.
We’ve got a solid run of serious swell on the way for Akabane Long Beach, but it’s not for the faint-hearted. The water’s sitting at about 75°F, which is a solid 4°F colder than usual for this time of year – so you’ll be wanting a spring suit or a decent 3/2, no question.
The pattern kicks off Thursday morning, July 9th, with a juicy 8ft SSE swell at a very long 14 seconds. And the wind? Glassy as a mirror. The combined energy is pumping at 2188 - that’s a lot of power in the water. This is proper groundswell, and it’s going to be pitching. For experienced surfers, this is a real treat. Expect some serious grunt, but those long-period sets might be a bit walled at the beach, so pick your peak carefully. Go early, because by Thursday afternoon the wind swings onshore and the quality drops right off.
Friday, July 10th, the swell jumps to 10ft from the S, period stretching to 16 seconds. Energy is now 4112+ – massive. The morning is glassy, but honestly, this is getting into the "experts only" zone. Big, powerful, and with that long period, it’ll be a challenge to get out and hold your ground. If you’re not a pro, watch from the sand.
Saturday morning, July 11th, is the big one. We’re talking 12ft of S swell at 17 seconds. Combined energy is 7752, and it’s glassy. The “best” window of the whole outlook, but it’s a beast. This is a true standout for big-wave crew only. The sets will be huge, the period is very long, and the beach break is going to be moving around a lot. It’s raw power.
Sunday morning, July 12th, still has 10ft from the SSW at 17 seconds, but it’s clouded over. Still glassy though. That’s another day of heavy surf for the experts. By Sunday afternoon, the wind gets messy and the swell drops a touch, but it’s still plenty big.
The drop-off happens Monday, July 13th. The swell fades to 5ft to 6ft, and the wind turns offshore from the NNW in the afternoon – that’s “moderate offshore and clean.” It’s a much more manageable size, but the energy is down to 622. Good for a paddle, finally, but not a standout.
Tuesday and Wednesday, July 14th and 15th, the surf goes flat. Seriously small stuff – under 3ft, weak energy, onshore winds. It’s a dead zone for surfing. The same poor conditions stretch right through until Saturday, July 18th. There’s a gap of about 5 days with nothing worth paddling out for.
Then Sunday, July 19th, things perk up. We get a 6ft SE swell at 13 seconds, with light onshore wind. The energy is back up to 1017, but the wind is not ideal, so it’s marginal. Monday, July 20th, sees a bigger 7ft SSE swell, but the wind is cross-onshore. That’s kite-surfing territory, not clean surfing.
The last possible shot is Wednesday morning, July 22nd. A clean 4ft SSW swell, with a light cross-offshore breeze from the WNW. It’s small, but it looks clean. Energy is 438. Not a standout, but a nice little morning session if you’re desperate.
The standout: Saturday morning, July 11th (Akabane Long Beach). Glassy, 12ft at 17 seconds from the south, massive energy. That’s the big-wave window. Only for experts, but it’s the best on offer.
Runner-up: Thursday morning, July 9th (Akabane Long Beach). 8ft, glassy, very long period. The best balance of size and clean conditions for the strong intermediate crew.
Rusty.
Short Range ForecastMostly dry. Warm (max 25°C on Thu afternoon, min 23°C on Thu morning). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 5mm), mostly falling on Sun night. Warm (max 26°C on Sun afternoon, min 24°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Thursday 9 | Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | |||||||||||||||
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) | SSE 14 | SSE 14 | S 15 | S 16 | S 16 | S 17 | S 17 | S 17 | SSW 17 | SSW 17 | SSW 16 | SSW 14 | SSW 12 | SSW 12 | SSW 11 | SSW 11 | SSW 10 | SSW 10 | SSW 9 | ESE 9 | ESE 9 |
Wave Graph | |||||||||||||||||||||
2140 | 2284 | 2863 | 4018 | 4884 | 6524 | 7752 | 7907 | 7488 | 5698 | 3577 | 1526 | 847 | 589 | 387 | 249 | 180 | 140 | 88 | 73 | 62 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | on | on | glassy | on | cross-on | glassy | on | cross-on | glassy | cross-on | cross-off | cross-off | off | cross | glassy | on | cross-on | cross-on | on | cross-on |
High Tide | 1:12PM1.38m | 00:21AM1.60m | 2:57PM1.49m | 1:27AM1.62m | 4:10PM1.64m | 2:33AM1.67m | 5:04PM1.76m | 3:33AM1.73m | 5:50PM1.83m | 4:27AM1.79m | 6:32PM1.86m | 5:20AM1.82m | 7:11PM1.85m | ||||||||
Low Tide | 6:14PM1.07m | 7:44AM0.48m | 7:52PM1.18m | 8:50AM0.32m | 9:18PM1.21m | 9:48AM0.16m | 10:22PM1.18m | 10:41AM0.04m | 11:13PM1.12m | 11:31AM-0.03m | 11:57PM1.04m | 12:17PM-0.04m | 00:40AM0.97m | ||||||||
4:45 | — | — | 4:46 | — | — | 4:46 | — | — | 4:47 | — | — | 4:47 | — | — | 4:48 | — | — | 4:48 | — | — | |
— | 7:06 | — | — | 7:06 | — | — | 7:06 | — | — | 7:06 | — | — | 7:05 | — | — | 7:05 | — | — | 7:04 | — | |
mm | — | — | — | — | — | — | — | — | — | — | 1 | 4 | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 25 | 24 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 25 | 25 | 26 | 25 | 25 | 26 | 25 | 26 | 26 | 25 |
Feels °C | 24 | 27 | 27 | 26 | 26 | 28 | 27 | 27 | 28 | 30 | 29 | 28 | 25 | 26 | 29 | 29 | 28 | 28 | 28 | 28 | 28 |
Swell 1 Height (m) Direction Period (s) | SSE 14 | SSE 14 | S 15 | S 16 | S 16 | S 17 | S 17 | S 17 | SSW 17 | SSW 17 | SSW 16 | SSW 14 | SSW 12 | SSW 12 | SSW 11 | SSW 11 | SSW 10 | SSW 10 | SSW 9 | SSW 9 | ESE 9 |
2140 | 2284 | 2863 | 4018 | 4884 | 6524 | 7752 | 7907 | 7488 | 5698 | 3577 | 1526 | 847 | 589 | 387 | 249 | 180 | 140 | 88 | 65 | 62 | |
Swell 2 Height (m) Direction Period (s) | E 8 | ESE 8 | E 8 | E 9 | E 8 | E 8 | — | — | SE 12 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | E 9 | ESE 9 | ESE 10 | ESE 9 | ESE 9 | ESE 9 | SSW 9 |
48 | 51 | 30 | 39 | 37 | 11 | — | — | 23 | 16 | 28 | 16 | 16 | 16 | 25 | 26 | 32 | 28 | 47 | 73 | 44 | |
Swell 3 Height (m) Direction Period (s) | — | ESE 8 | — | E 9 | — | ESE 10 | — | — | SE 12 | — | E 9 | SE 11 | SE 10 | SE 10 | SE 12 | SSE 12 | SE 12 | SE 11 | SE 11 | SSE 11 | SSE 10 |
— | 49 | — | 55 | — | 9 | — | — | 22 | — | 26 | 29 | 17 | 17 | 35 | 14 | 36 | 31 | 18 | 12 | 11 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | NW 2 | NW 3 | — | — | — | — | SSW 2 | S 4 |
— | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | — | — | — | — | 1 | 7 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 198 | 92 | 92 | 91 | 96 | 96 | 301 | 96 | 191 | 91 | 0 | 91 | 0 | 91 | 0 | 92 | 92 | 92 | 158 | 91 |
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.










