
Surf Forecasts:
Omaezaki surf forecast from 25 Jul 2026:
- Best quality surf: Sunday 26 Jul, 6AM (local time) - 1.5ft (0.4m), 15s period, SE swell with cross-offshore winds.
- Most powerful swell: Sunday 26 Jul, 3PM (local time) - 1.5ft (0.4m), 14s period, SE swell with 74 kJ wave energy.
- Next surfable swell (1★+): Sunday 26 Jul, 6AM (local time) - 1.5ft (0.4m), 15s period with SE swell.
Best Forecast Surf Conditions for Omaezaki this week:
The surf forecast for Omaezaki over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jul 26) at 6AM. The primary swell is predicted to be 0.4m and 15s period with a secondary swell of 0.4m and 11s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Omaezaki in the next 16 days are 0.4m 14s and forecast to arrive on Sunday (Jul 26) at 3PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 4s period and expected on Sunday (Jul 26) at 3AM.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6AM (Sun 26th Jul) | 1.5ft (0.4m) 15s |
| Best Surf | 6AM (Sun 26th Jul) | 1.5ft (0.4m) 15s |
| Most Powerful | 3PM (Sun 26th Jul) | 1.5ft (0.4m) 14s |
Table - best surf conditions forecast for Omaezaki over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a look at what’s on the cards for Omaezaki. Gotta be straight with you – the next week or so is looking pretty grim. We’ve got a long stretch of tiny, weak waves and less-than-ideal wind. But hold onto your leash, because the second week of the outlook is where things get absolutely wild. Let’s break it down.
Right now, starting Saturday the 25th of July, we’ve got a tiny 1 ft swell from the SE with a long 16-second period, but the energy is weak (79). The water is a warm 81°, which is about average for this time of year. The wind is glassy in the morning, which is a rare treat for the conditions, but the swell is just too small to get excited about. Through the rest of July and into the first days of August, it’s a real struggle. We’re looking at swell heights hovering between 1 ft and 3 ft, with periods all over the place and mostly light to moderate cross-shore winds. The combined energy stays below 150 (e.g., 84, 76, 138), meaning the ocean is barely breathing. There’s a gap of about 8 days here where you’d be better off cleaning your board or waxing a kite.
Then, around Sunday the 2nd of August, things start to rumble. We see a jump to 3 ft and then 5 ft from the ESE with a 13-second period, and the energy climbs to 305 and then 770. The wind stays clean, cross-offshore. This is the first sign of life, but it’s still described as marginal. The real standout, if you are a seasoned charger, is the window from Monday the 3rd of August through to the following weekend. The swell builds rapidly from 7 ft to an enormous 26 ft, and the energy readings go through the roof – from 2622 all the way up to a staggering 40527. The period hits 17-18 seconds, which is proper groundswell. The direction is mainly ESE to SE, which matches the optimum swell direction for Omaezaki.
Now, here’s the catch. This swell is massive. By Tuesday the 4th of August, it’s 12 ft, and by Wednesday the 5th it’s 13 ft. For the average surfer, anything over 5 ft can be a handful, and over 8 ft, it’s expert territory only. This is well beyond that. The wind forecast is clean – cross-offshore or even offshore at times, but the sheer size of the swell is going to make this a paddle-out for the fittest and most experienced only. The beach and reef setup at Omaezaki is exposed, so it’s going to get the full force of it. Be aware that with such a long period (17-18 seconds), at a beach break, the waves can close out quickly, but it will be a raw, powerful ocean. This is not a beginner’s playground. The crowds are sometimes an issue, but on days like this, only the hardcore will be out. For anyone else, the setup honestly looks more interesting for kite surfing than paddle surfing, especially with the 19-40 mph offshore winds on the 7th of August.
From the 7th to the 9th of August, the swell peaks at 26 ft to 33 ft with gale-force winds, and then drops back to a still-chunky 8 ft on Sunday the 9th. That’s a lot of water moving around. So, to sum it up: the first week is a write-off. The second week has a true, mind-blowing swell event, but it’s for experts only. If you’re not ready for that, sit this one out. The forecasts for that far out are promising but less certain, so keep your eyes on the charts.
Keep it salty,
Rusty
Short Range ForecastMostly dry. Warm (max 30°C on Sat afternoon, min 25°C on Mon night). Wind will be generally light. | Days 4-6 Weather SummaryModerate rain (total 12mm), heaviest on Tue afternoon. Warm (max 29°C on Tue afternoon, min 25°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | |||||||||||||||
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) | SE 16 | SE 16 | SE 15 | SE 15 | SE 14 | SE 14 | SE 10 | E 9 | SSW 9 | SSW 9 | SSW 9 | SSW 8 | SE 10 | SSW 8 | SSW 7 | SSW 7 | SE 10 | SE 10 | SE 10 | SE 9 | SE 9 |
Wave Graph | |||||||||||||||||||||
41 | 40 | 58 | 41 | 74 | 73 | 38 | 41 | 61 | 61 | 65 | 62 | 26 | 71 | 51 | 30 | 23 | 24 | 14 | 14 | 13 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross | cross-off | cross | on | cross-on | cross-off | cross | cross-off | cross | on | cross | cross-off | cross | cross-off | cross-on | cross-on | cross-off | cross-off | cross | glassy |
High Tide | 4:36PM1.39m | 1:55AM1.42m | 5:08PM1.47m | 3:00AM1.47m | 5:35PM1.54m | 3:51AM1.54m | 6:03PM1.60m | 4:33AM1.60m | 6:29PM1.64m | 5:11AM1.65m | 6:55PM1.66m | 5:48AM1.67m | 7:20PM1.67m | ||||||||
Low Tide | 9:05PM1.22m | 9:40AM0.39m | 10:02PM1.16m | 10:22AM0.31m | 10:42PM1.09m | 10:59AM0.24m | 11:16PM1.02m | 11:33AM0.19m | 11:48PM0.96m | 12:05PM0.16m | 00:19AM0.90m | 12:35PM0.17m | 00:51AM0.83m | ||||||||
4:50 | — | — | 4:52 | — | — | 4:52 | — | — | 4:52 | — | — | 4:54 | — | — | 4:54 | — | — | 4:54 | — | — | |
— | 6:54 | — | — | 6:53 | — | — | 6:53 | — | — | 6:52 | — | — | 6:52 | — | — | 6:51 | — | — | 6:50 | — | |
mm | — | — | — | — | — | — | — | — | — | — | 3 | 1 | 2 | — | 1 | 2 | 2 | 1 | — | — | 1 |
Temp °C | 29 | 30 | 27 | 27 | 28 | 28 | 26 | 27 | 26 | 27 | 29 | 28 | 26 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 27 |
Feels °C | 33 | 33 | 30 | 30 | 31 | 32 | 28 | 28 | 28 | 29 | 31 | 30 | 28 | 27 | 29 | 29 | 28 | 28 | 30 | 30 | 31 |
Swell 1 Height (m) Direction Period (s) | SE 10 | SE 10 | SE 10 | SE 11 | SSW 9 | S 9 | S 8 | S 8 | SSW 9 | SSW 9 | SSW 9 | SSW 8 | SSW 6 | SSW 8 | SSW 7 | SSW 7 | SSW 7 | SE 10 | SE 10 | SE 9 | E 8 |
35 | 35 | 35 | 41 | 28 | 39 | 35 | 34 | 61 | 61 | 65 | 62 | 23 | 71 | 51 | 30 | 21 | 24 | 14 | 14 | 12 | |
Swell 2 Height (m) Direction Period (s) | SW 4 | SW 4 | SW 4 | SE 15 | SE 11 | SE 14 | SE 10 | SE 10 | SE 10 | SE 10 | ESE 10 | SE 10 | SSW 8 | ESE 10 | SE 10 | E 4 | SE 10 | SW 5 | E 9 | E 8 | SE 9 |
3 | 3 | 4 | 34 | 40 | 73 | 38 | 37 | 48 | 49 | 38 | 25 | 26 | 37 | 23 | 3 | 23 | 5 | 13 | 12 | 13 | |
Swell 3 Height (m) Direction Period (s) | SE 16 | SE 16 | SE 15 | S 7 | SE 14 | SE 11 | SW 4 | SW 5 | SE 14 | SE 13 | ESE 4 | SE 13 | SE 10 | SE 12 | E 9 | SE 10 | ESE 4 | SSW 7 | SSW 7 | SW 6 | SSW 7 |
41 | 40 | 58 | 9 | 74 | 40 | 3 | 5 | 29 | 28 | 2 | 27 | 23 | 6 | 14 | 23 | 2 | 11 | 10 | 6 | 5 | |
Wind waves Height (m) Direction Period (s) | — | — | E 2 | E 4 | — | SW 4 | — | E 9 | E 5 | E 4 | — | WNW 3 | E 3 | ESE 3 | E 3 | — | — | — | — | — | S 3 |
— | — | 1 | 5 | — | 1 | — | 41 | 18 | 7 | — | 4 | 2 | 3 | 3 | — | — | — | — | — | 1 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 107 | 107 | 92 | 66 | 7 | 92 | 107 | 0 | 92 | 66 | 7 | 92 | 107 | 0 | 184 | 206 | 184 | 206 | 213 | 213 |
Best forecast wave conditions in Shizuoka | |||||||||||||||||||||
Best forecast wave conditions in Japan | |||||||||||||||||||||
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Information about the Omaezaki Surf forecast
The above surf forecast table for Omaezaki provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Omaezaki can be found by selecting the local surf guide option on the grey menu. Our Omaezaki 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 (Omaezaki) 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 Omaezaki 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.
Omaezaki is 1 km (1 miles) from Oyama. If you plan a holiday in Shizuoka, look for hotels and other accommodation in Oyama. Oyama has rooms for a wide range of budgets as well as car hire and transport links.










