
Surf Forecasts:
Hebara surf forecast from 10 Aug 2026:
- Best quality surf: Tuesday 11 Aug, 12PM (local time) - 5ft (1.6m), 12s period, E swell with offshore winds.
- Most powerful swell: Sunday 16 Aug, 6PM (local time) - 8ft (2.5m), 11s period, ENE swell with 1,512 kJ wave energy.
- Next surfable swell (1★+): Tuesday 11 Aug, 12PM (local time) - 5ft (1.6m), 12s period with E swell.
Best Forecast Surf Conditions for Hebara this week:
The surf forecast for Hebara over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 11) at 12PM. The primary swell is predicted to be 1.6m and 12s period with a secondary swell of 1.4m and 9s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Hebara in the next 16 days are 2.5m 11s and forecast to arrive on Sunday (Aug 16) at 6PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.4m 8s period and expected on Tuesday (Aug 11) at 6AM.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12PM (Tue 11th Aug) | 5ft (1.6m) 12s |
| Best Surf | 12PM (Tue 11th Aug) | 5ft (1.6m) 12s |
| Most Powerful | 6PM (Sun 16th Aug) | 8ft (2.5m) 11s |
Table - best surf conditions forecast for Hebara over the next 16 days.
The Lowdown
Alright, let's get into it. This forecast is a bit of a mixed bag, but there are a few windows where it'll fire. We've got a solid run of easterly energy, but the wind is going to be the deciding factor most days. Water temp is right around 81°, which is normal for this time of year.
The first real chance to get wet is Monday afternoon, the 10th. There's a 8ft east swell rolling in, but the northeast breeze is fresh and cross, so it's going to be lumpy – more of a wrestle than a glide. The energy is strong, with a combined swell energy of 1631, but the conditions are just marginal. You'd be surfing it for the size, not the quality.
Tuesday the 11th shapes up better. The morning still has a bit of size, 7ft, but the wind swings north and drops to a cross-off, cleaning it right up. That's your first proper window. The energy is still pumping at 1983. By the afternoon, the swell drops a touch to 6ft, but the wind goes light westerly and it stays clean. The period stretches out to 12 seconds, which brings some proper push. This afternoon is easily the best call of the first few days.
Wednesday the 12th is a write-off. The swell drops to 4ft, the wind goes onshore from the southeast, and the energy just collapses to 348. Don't bother.
Thursday the 13th is small and messy, with a risk of storms. The swell is around 5ft, but the cross-shore wind and lumpy conditions keep the quality down. Not great.
Friday the 14th morning is a small window. The swell is 5ft, but the wind is a cross-off from the north-northeast, which makes it clean. The energy is moderate at 512. It's not big, but it'll be the cleanest surf you'll find for a few days.
The weekend, the 15th and 16th, is where it gets tricky. Saturday the 15th has some size, 5ft to 6ft, but the cross-shore winds are moderate to fresh, and it's just choppy and poor. The energy does build to 754 on Saturday afternoon, but the wind kills it. Sunday the 16th is a different story. The swell jumps back up to 8ft with a strong energy reading of 2092. The wind is a fresh cross-off from the north. It's going to be big, powerful, and clean-ish, but at 8ft, it's pushing into expert territory. The period is 10 seconds, so it'll be a bit more walled-up. This is the standout for size and power, but you need to know what you're doing.
Monday the 17th keeps the energy going with 7ft to 7ft swells and a fresh cross-off wind. It's still solid, but the quality is rated as marginal. The energy is still over 1000, so there's plenty of push. It's a good follow-up to Sunday, but the conditions won't be as clean.
After that, it fades. From Tuesday the 18th onwards, the bottom falls out. The swell drops below 4ft, the winds go onshore or variable, and the energy readings drop to the low hundreds. The 20th, 21st, and 22nd are all small and poor. There's a slight bump on the 23rd with 3ft, but it's still not worth the paddle.
The long-range stuff, late in the second week, is looking pretty flat. There's a faint pulse around the 24th and 25th, but it's small and onshore. Nothing to get excited about.
So, to sum it up: your best bets are Tuesday afternoon the 11th for a clean, fun-sized wave, and Sunday the 16th for the big, powerful stuff. The rest is filler. Keep an eye on that Sunday forecast – it could be a proper session if the wind holds.
Rusty.
Short Range ForecastHeavy rain (total 53mm), heaviest during Tue afternoon. Warm (max 27°C on Thu morning, min 22°C on Mon night). Winds decreasing (fresh winds from the NE on Mon afternoon, light winds from the ENE by Wed morning). | Days 5-7 Weather SummaryHeavy rain (total 37mm), heaviest during Fri night. Warm (max 27°C on Thu afternoon, min 23°C on Sat night). Winds increasing (light winds from the NE on Thu night, strong winds from the NNE by Sun morning). | |||||||||||||||||||
Mon 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | ||||||||||||||
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 11 | ENE 10 | E 11 | E 12 | E 11 | E 10 | E 9 | E 9 | E 9 | E 10 | E 10 | E 10 | E 10 | E 9 | ESE 10 | ESE 10 | E 11 | E 10 | E 11 | E 11 |
Wave Graph | ||||||||||||||||||||
1340 | 1000 | 1102 | 814 | 629 | 255 | 196 | 280 | 332 | 426 | 494 | 432 | 432 | 293 | 445 | 680 | 815 | 1163 | 1089 | 1089 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | cross-off | cross-on | on | cross | cross-off | cross | cross-on | cross-off | cross-off | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off |
High Tide | 4:33PM1.30m | 1:48AM1.37m | 4:57PM1.35m | 2:54AM1.44m | 5:21PM1.37m | 3:50AM1.49m | 5:43PM1.38m | 4:40AM1.50m | 6:04PM1.38m | 5:27AM1.47m | 6:24PM1.39m | 6:12AM1.40m | 6:43PM1.39m | |||||||
Low Tide | 8:57PM1.09m | 9:31AM0.04m | 9:44PM0.99m | 10:15AM0.00m | 10:23PM0.88m | 10:54AM0.03m | 11:01PM0.75m | 11:29AM0.11m | 11:38PM0.63m | 12:00PM0.24m | 00:15AM0.53m | 12:27PM0.38m | 00:54AM0.46m | |||||||
— | — | 4:54 | — | — | 4:54 | — | — | 4:56 | — | — | 4:56 | — | — | 4:56 | — | — | 4:58 | — | — | |
6:34 | — | — | 6:31 | — | — | 6:30 | — | — | 6:30 | — | — | 6:29 | — | — | 6:28 | — | — | 6:27 | — | |
mm | — | — | — | 21 | 26 | 4 | — | — | 2 | 1 | 5 | 1 | 2 | 19 | 9 | — | — | — | 10 | 2 |
Temp °C | 26 | 23 | 26 | 23 | 23 | 26 | 26 | 24 | 27 | 27 | 25 | 27 | 27 | 26 | 26 | 25 | 24 | 26 | 23 | 23 |
Feels °C | 24 | 21 | 26 | 23 | 21 | 28 | 27 | 26 | 29 | 29 | 28 | 29 | 28 | 28 | 27 | 23 | 22 | 22 | 19 | 20 |
Swell 1 Height (m) Direction Period (s) | SSW 11 | S 10 | E 11 | E 12 | E 11 | E 10 | E 9 | E 9 | E 9 | E 10 | E 10 | E 10 | E 10 | E 9 | ESE 10 | ESE 10 | E 11 | E 10 | E 11 | E 11 |
97 | 55 | 1102 | 814 | 629 | 255 | 196 | 280 | 332 | 426 | 494 | 432 | 432 | 293 | 445 | 680 | 815 | 818 | 1089 | 1089 | |
Swell 2 Height (m) Direction Period (s) | SSW 11 | SW 11 | S 10 | NE 9 | E 11 | S 5 | SE 5 | S 10 | S 10 | S 10 | S 9 | SSW 9 | SSE 11 | SE 10 | SSW 9 | S 11 | S 12 | S 10 | S 10 | SSW 9 |
91 | 59 | 55 | 247 | 292 | 22 | 22 | 73 | 50 | 49 | 44 | 28 | 46 | 148 | 15 | 61 | 99 | 77 | 49 | 28 | |
Swell 3 Height (m) Direction Period (s) | SW 11 | — | SW 11 | S 11 | SW 10 | S 10 | S 10 | SE 12 | — | SSE 11 | SSE 11 | SSE 12 | SSW 9 | SSW 9 | S 11 | SE 18 | SE 12 | SE 12 | SSE 11 | SSE 11 |
103 | — | 43 | 57 | 69 | 53 | 53 | 6 | — | 13 | 13 | 52 | 28 | 16 | 23 | 13 | 6 | 34 | 12 | 12 | |
Wind waves Height (m) Direction Period (s) | E 11 | ENE 10 | NE 9 | — | S 5 | SE 4 | ESE 4 | NE 7 | — | — | — | — | — | — | NE 3 | — | — | E 10 | — | — |
1340 | 1000 | 783 | — | 78 | 18 | 23 | 56 | — | — | — | — | — | — | 2 | — | — | 1163 | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 49 | 49 | 2 | 0 | 198 | 66 | 2 | 0 | 2 | 2 | 0 | 54 | 49 | 2 | 49 | 555 | 204 | 198 | 108 | 108 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||
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Information about the Hebara Surf forecast
The above surf forecast table for Hebara provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Hebara can be found by selecting the local surf guide option on the grey menu. Our Hebara 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 (Hebara) 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 Hebara 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.
Hebara is 8 km (5 miles) from Ohara. If you plan a holiday in Chiba, look for hotels and other accommodation in Ohara. Ohara has rooms for a wide range of budgets as well as car hire and transport links.











