
Surf Forecasts:
Hakashita surf forecast from 4 Aug 2026:
- Best quality surf: Thursday 6 Aug, 12AM (local time) - 18ft (5.5m), 16s period, ESE swell with cross-shore winds.
- Most powerful swell: Friday 7 Aug, 3AM (local time) - 25ft (7.5m), 16s period, SE swell with 26,818 kJ wave energy.
- Next surfable swell (1★+): Thursday 6 Aug, 12AM (local time) - 18ft (5.5m), 16s period with ESE swell.
Best Forecast Surf Conditions for Hakashita this week:
The surf forecast for Hakashita over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 06) at 12AM. The primary swell is predicted to be 5.5m and 16s period. The wind is predicted to be cross-shore as the swell arrives.
The most powerful waves expected at Hakashita in the next 16 days are 7.5m 16s and forecast to arrive on Friday (Aug 07) at 3AM. Winds are predicted to be cross-shore at the time the swell arrives.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12AM (Thu 6th Aug) | 18ft (5.5m) 16s |
| Best Surf | 12AM (Thu 6th Aug) | 18ft (5.5m) 16s |
| Most Powerful | 3AM (Fri 7th Aug) | 25ft (7.5m) 16s |
Table - best surf conditions forecast for Hakashita over the next 16 days.
The Lowdown
Alright, Rusty here again. Let's break this down in the old system.
We've got a wild run of swell on the way, but honestly, it's a mixed bag. The big stuff is gonna be massive, but the wind is going to be a real problem for most of the opening week. The standout action is definitely in the first half of the run, but you gotta be picky. The real sweet spot, where it all lines up, is looking like Thursday the 13th.
First up, Wednesday the 5th of August. We're looking at a solid 15ft to 16ft of ESE swell, with a very long 16-second period. The wave energy is pumping. But the cross-shore wind from the NE and ENE at 12 to 13 mph is going to put a chop on it. It's surfable, but not the cleanest. The water temperature is about average for the time of year.
Thursday the 6th of August kicks it up a notch. The swell jumps to 20ft to 21ft from the ESE, still with that long 16-second period. The energy is huge. This is proper big-wave territory, well over 8ft, so it's only for experienced chargers. The wind is a fresh cross-shore, which is going to make it lumpy.
Friday the 7th of August is the peak of the swell. We're talking 23ft from the SE on the morning. That's a massive amount of energy. The period shortens to 15 seconds in the afternoon, but it's still a beast. The wind is fresh and cross to cross-onshore, so it's going to be a battle. This is gnarly, expert-only territory.
After that, the weekend goes to shit. The wind swings cross-onshore and gets strong, ramping up to 25 mph from the East and ESE. The swell drops, but the conditions are poor and messy. Saturday and Sunday, the 8th and 9th of August, are write-offs.
The start of the next week, the 10th and 11th of August, is still a mess with strong onshore winds and messy surf. The swell is all over the place, with a bit of a south component showing up. Not worth paddling out for.
Now, we get to the good stuff. Wednesday the 12th of August, the swell drops to a more manageable 5ft to 6ft from the East, with a period of 11 to 12 seconds. The wind is lighter, but still cross-onshore, so it's a bit choppy. It's a marginal call.
But then we hit Thursday the 13th of August. This is the one to circle. The swell has settled to a clean 4ft from the East, with an 11-second period. The energy is modest. But the wind... it's glassy. The afternoon is looking at "glassy" conditions. That's what we chase. Expect very good surf conditions. This is the best on offer in the whole forecast. Get out there.
Friday the 14th and Saturday the 15th of August are small, with swell around 2ft to 3ft, but the wind is clean and cross-offshore. It's not going to be big, but it'll be clean and fun on a longboard.
Sunday the 16th of August has a spike of 5ft from the ENE, but the period is a short, weak 6 seconds. The morning is glassy, which is a major positive, but the swell is weak and short-period. It's surfable, but not epic.
The final days, from the 17th to the 20th, are a mix of small, clean conditions and building wind. The best of that last stretch is Wednesday the 19th of August, with a 5ft swell from the East and a 9-second period, and clean, cross-offshore winds. It's a fun little wave after the chaos.
So, to wrap it up: the big swell is for experts only with bad wind. The real standout is Thursday the 13th of August for a clean, glassy session. After that, it's small but clean. Don't sleep on that Thursday.
Rusty.
Short Range ForecastHeavy rain (total 90mm), heaviest during Fri afternoon. Warm (max 29°C on Wed morning, min 26°C on Tue night). Winds increasing (light winds from the NE on Tue night, fresh winds from the ENE by Thu afternoon). | Days 5-7 Weather SummaryHeavy rain (total 199mm), heaviest during Sun night. Warm (max 27°C on Fri night, min 26°C on Sat night). Mainly strong winds. | ||||||||||||||||||
Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | ||||||||||||||
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) | ESE 16 | ESE 16 | ESE 16 | ESE 16 | ESE 16 | ESE 16 | SE 16 | SE 16 | SE 15 | SSE 15 | ESE 11 | ESE 10 | S 15 | S 15 | S 14 | ESE 10 | ESE 10 | ESE 10 | ESE 10 |
Wave Graph | |||||||||||||||||||
4902 | 9825 | 13522 | 15485 | 16926 | 19182 | 22712 | 22952 | 17546 | 8546 | 5288 | 4362 | 4402 | 4017 | 3558 | 4480 | 5058 | 5186 | 3168 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on |
High Tide | 9:33PM1.78m | 10:13AM1.54m | 10:08PM1.72m | 11:33AM1.44m | 10:53PM1.66m | 1:32PM1.41m | 00:00AM1.60m | 3:29PM1.52m | 1:34AM1.59m | 4:37PM1.66m | 3:01AM1.67m | 5:23PM1.79m | |||||||
Low Tide | 4:02AM0.58m | 3:56PM0.82m | 4:59AM0.56m | 4:46PM1.02m | 6:15AM0.54m | 6:10PM1.20m | 7:49AM0.47m | 8:23PM1.26m | 9:12AM0.33m | 9:54PM1.19m | 10:16AM0.17m | 10:50PM1.06m | |||||||
— | 5:30 | — | — | 5:31 | — | — | 5:31 | — | — | 5:31 | — | — | 5:33 | — | — | 5:33 | — | — | |
7:08 | — | 7:07 | — | — | 7:07 | — | — | 7:06 | — | — | 7:05 | — | — | 7:04 | — | — | 7:04 | — | |
mm | 4 | 1 | — | 3 | 3 | 10 | 25 | 10 | 34 | 32 | 15 | 12 | 35 | 13 | 20 | 51 | 7 | 14 | 28 |
Temp °C | 27 | 29 | 29 | 27 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 |
Feels °C | 31 | 31 | 31 | 30 | 28 | 28 | 27 | 27 | 28 | 29 | 27 | 27 | 27 | 26 | 26 | 25 | 25 | 26 | 27 |
Swell 1 Height (m) Direction Period (s) | ESE 16 | ESE 16 | ESE 16 | ESE 16 | ESE 16 | ESE 16 | SE 16 | SE 16 | SSE 15 | SSE 15 | S 14 | S 14 | S 15 | S 15 | S 14 | S 14 | S 13 | S 13 | S 12 |
4902 | 9825 | 13522 | 15485 | 16926 | 19182 | 22712 | 21812 | 11546 | 8546 | 4997 | 4106 | 4402 | 4017 | 3558 | 3413 | 3234 | 2522 | 1735 | |
Swell 2 Height (m) Direction Period (s) | E 9 | — | — | — | — | — | — | — | — | — | — | — | E 18 | — | — | — | — | — | E 13 |
516 | — | — | — | — | — | — | — | — | — | — | — | 6 | — | — | — | — | — | 263 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | SE 16 | SE 15 | ESE 11 | ESE 11 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 |
— | — | — | — | — | — | — | 22952 | 17546 | 4340 | 5288 | 4362 | 3156 | 2311 | 3136 | 4480 | 5058 | 5186 | 3168 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 98 | 250 | 69 | 250 | 325 | 773 | 250 | 773 | 773 | 773 | 805 | 719 | 760 | 811 | 760 | 1185 | 1185 | 1185 | 584 |
Best forecast wave conditions in Kyu Shu | |||||||||||||||||||
Best forecast wave conditions in Japan | |||||||||||||||||||
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Information about the Hakashita Surf forecast
The above surf forecast table for Hakashita provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Hakashita can be found by selecting the local surf guide option on the grey menu. Our Hakashita 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 (Hakashita) 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 Hakashita 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.
Hakashita is 14 km (9 miles) from Takanabe. If you plan a holiday in Kyu Shu, look for hotels and other accommodation in Takanabe. Takanabe has rooms for a wide range of budgets as well as car hire and transport links.











