Hakashita Surf Break

Lat Long: 32.24° N 131.58° E

Hakashita Surf Forecast and Surf Report

Issued: 8 pm 18 Aug 2026 (local time)

Forecast update in  hr  min

Today's Hakashita sea temperature is
28.7° C
0.4° 

Hakashita surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Hakashita surf forecast from 18 Aug 2026:

  • Best quality surf: Thursday 20 Aug, 9PM (local time) - 3.5ft (1.0m), 9s period, S swell with glassy winds.
  • Most powerful swell: Wednesday 26 Aug, 3AM (local time) - 6ft (1.9m), 14s period, SE swell with 1,423 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 19 Aug, 12AM (local time) - 2.5ft (0.8m), 8s period with E 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 Wednesday (Aug 19) at 12AM. The primary swell is predicted to be 0.8m and 8s period with a secondary swell of 0.4m and 6s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Hakashita in the next 16 days are 1.9m 14s and forecast to arrive on Wednesday (Aug 26) at 3AM. Winds are predicted to be cross-offshore at the time the swell arrives.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+)12AM (Wed 19th Aug)2.5ft (0.8m) 8s
Best Surf 9PM (Thu 20th Aug)3.5ft (1.0m) 9s
Most Powerful 3AM (Wed 26th Aug)6ft (1.9m) 14s

Table - best surf conditions forecast for Hakashita over the next 16 days.


The Lowdown

Alright folks, Rusty here. Let’s get into it.

We’ve got a bit of a slow start on the table for Hakashita. The first few days are looking pretty flat and messy, so don’t get too excited early on. From Tuesday the 18th through to Thursday the 20th, the swell is small – around 2ft to 3ft – and the wind is mostly onshore or cross, which is just making it a bit of a write-off. The water temperature is sitting at 84°F, which is about average for this time of year, so nothing to worry about there.

The first real sign of life shows up on Friday morning, the 21st of August. The wind goes glassy, and we get a 4ft S swell creeping in. The combined energy is moderate at 334. It’s not huge, but it’s clean. That morning session is the pick of the first week, but it doesn’t last long – the afternoon goes onshore again.

We then hit a bit of a dry spell from Saturday the 22nd through to Monday the 24th. The swell stays small, winds are messy, and the energy is weak to moderate. Not worth paddling out for unless you’re really keen.

Now, things get interesting from Tuesday the 25th of August. A long-period SE groundswell starts to fill in. The period jumps to 16 seconds, and the combined energy is strong at 311. The swell is still only 2ft in the morning, but it builds to 5ft by the afternoon. The wind is light cross-on, so it’s okay but not perfect.

The standout window is Wednesday the 26th of August through to Saturday the 29th. This is the big one. Wednesday morning the 26th sees glassy conditions with an 8ft SE swell at 14 seconds. The energy is very strong at 2775. This is excellent surf, but at 8ft, it’s getting into expert territory. Thursday the 27th is even better – glassy again, 10ft SSE swell, period 15 seconds, and energy at 3996. That’s a serious groundswell. For a reef break like Hakashita, the long period will create some nice, lined-up waves, but it can also make them a bit straight and fast, so keep your wits about you.

Friday the 28th of August is the absolute peak. Glassy conditions, 13ft SSE swell, period 16 seconds, and energy cranking at 7410. This is exceptional surf, but only for expert surfers. Saturday the 29th is still pumping with 13ft swell and glassy morning conditions, though the energy drops a little.

After that, the swell slowly backs off into the first few days of September. Sunday the 30th and Monday the 31st still have solid 7ft to 8ft S and ESE swells, but the wind picks up and becomes cross or cross-on, making it less clean. Tuesday the 1st of September and Wednesday the 2nd see cleaner cross-offshore winds, but the swell drops to around 8ft to 8ft, and the period shortens. The energy is still strong, but it’s not the same quality as that late August run.

If you’re looking for the best, the Thursday the 27th and Friday the 28th of August are the ones to circle. Glassy, big, powerful groundswell, but it’s for experts only. If you’re intermediate, aim for the Wednesday morning the 26th or Saturday the 29th morning when the swell is still big but a bit more manageable.

Rusty, signing off.

Short Range Forecast

Light rain (total 2mm), mostly falling on Wed night. Warm (max 30°C on Fri morning, min 25°C on Tue night). Wind will be generally light.

Days 5-7 Weather Summary

Some drizzle, heaviest during Sun night. Warm (max 29°C on Sat morning, min 24°C on Sat night). Wind will be generally light.

Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
0
0
1
0
0
2
1
0
2
0
0
1
0
0
1
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
E
8
0.8
E
8
0.8
E
8
0.7
E
8
0.7
E
8
0.8
SSE
9
1
S
9
1
S
9
1
S
9
1
S
9
0.9
S
9
0.9
S
9
0.8
S
9
0.7
S
9
0.6
S
9
0.6
E
10
0.5
E
12
0.5
E
12
0.5
E
12
Wave Graph
Metric surfscale
Energy kJ
89
89
88
63
57
110
162
157
160
162
132
129
108
79
54
70
70
71
71
Wind (km/h)
0
S
5
ENE
10
ESE
5
NW
5
NE
10
ESE
5
WSW
5
ENE
10
ESE
5
WSW
5
ENE
10
SE
5
WNW
5
NE
10
ESE
5
SSW
10
NE
10
E
5
N
Wind State
glassy
cross
cross-on
glassy
cross
cross-on
glassy
glassy
on
glassy
cross-on
on
glassy
cross
cross-on
glassy
cross
cross-on
cross-off
High Tide
9:15PM1.73m
10:18AM1.45m
9:40PM1.64m
11:33AM1.32m
10:11PM1.55m
2:15PM1.29m
11:04PM1.45m
4:19PM1.40m
1:12AM1.40m
4:48PM1.51m
2:52AM1.46m
5:11PM1.61m
Low Tide
3:57AM0.57m
3:35PM0.98m
4:47AM0.65m
4:01PM1.14m
6:00AM0.71m
4:48PM1.27m
7:48AM0.71m
8:57PM1.30m
9:14AM0.61m
10:09PM1.20m
10:06AM0.49m
10:43PM1.09m
part cloud
clear
part cloud
thunderstorm
part cloud
thunderstorm
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
thunderstorm
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:39
5:39
5:41
5:41
5:41
5:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:54
6:53
6:52
6:52
6:51
6:50
6:49
 mm
1
1
1
Temp °C
26
29
29
26
29
29
26
30
30
26
29
29
25
29
29
26
29
29
26
Feels °C
31
32
33
32
33
34
32
34
34
31
33
33
30
33
33
32
33
33
30
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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.

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