
Surf Forecasts:
Omaezaki surf forecast from 27 Jul 2026:
- Best quality surf: Monday 3 Aug, 9AM (local time) - 5ft (1.5m), 15s period, ESE swell with cross-offshore winds.
- Most powerful swell: Monday 3 Aug, 9PM (local time) - 6ft (1.8m), 15s period, SE swell with 1,415 kJ wave energy.
- Next surfable swell (1★+): Tuesday 28 Jul, 9AM (local time) - 2ft (0.6m), 9s period with SSW 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 Tuesday (Jul 28) at 9AM. The primary swell is predicted to be 0.6m and 9s period with a secondary swell of 0.5m and 10s. 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 1.8m 15s and forecast to arrive on Monday (Aug 03) at 9PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 4s period and expected on Monday (Jul 27) at 9PM.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9AM (Tue 28th Jul) | 2ft (0.6m) 9s |
| Best Surf | 9AM (Mon 3rd Aug) | 5ft (1.5m) 15s |
| Most Powerful | 9PM (Mon 3rd Aug) | 6ft (1.8m) 15s |
Table - best surf conditions forecast for Omaezaki over the next 16 days.
The Lowdown
Alright, Rusty here. Let's get into the local surf outlook for Omaezaki. It's a slow start, but there's a big pulse building that's got my attention.
First, the next few days are pretty quiet. The water temp is sitting around 82°F, which is about average for this time of year, so you're leaving the rubber at home. The swell is small and mixed up, and the wind is just never working for us. You might find a few knee-high sliders on Tuesday morning (28th July) with a light offshore breeze, but it's not worth the drive. The combined energy is a weak 138 (moderate wave energy).
From there, we hit a real flat spell. Wednesday through to Saturday morning (29th July to 2nd August) is a total blowout. The wind is onshore, cross-onshore, or just messy, and the swell is tiny or too weak. The energy readings drop to as low as 30 (weak wave energy). It's a write-off.
Then, on Sunday morning, 2nd August, things start to stir. We get a glassy morning with a 2ft swell from the southeast, but the period is a very long 16 seconds. That's a groundswell, and at Omaezaki's beach and reef setup, a long period like that can make the waves break a bit too straight and fat. The energy is picking up though, hitting 187 (moderate wave energy). It's still just "surfable," not a standout.
Now, Monday morning, 3rd August. This is where it gets interesting. The swell jumps to 5ft from the east-southeast, with a 15-second period, and the wind is light and cross-offshore. The energy is a massive 1080 (strong wave energy). The waves will be clean and powerful. This is excellent for experienced surfers, but that 5ft+ range means beginners might find it a bit much. The swell direction is a bit east of the optimum south swell for this spot, but with that size and clean wind, it's going to be the best we've had in a while.
The real standout, though, is Tuesday morning, 4th August. We're looking at 8ft of swell from the southeast, with a very long 17-second period. The wind is light and offshore from the east, and the energy is a staggering 3058 (very strong wave energy). This is legit. The wind and tide are favorable, and the waves will be pumping. But, this is an expert-only proposition. Over 8ft, it's too big for anyone but the pros. The long period will make it even more powerful and the sets will be big and clean. This is the one to circle on the calendar if you've got the skills.
After that, the swell just keeps building. Wednesday (5th August) through to Saturday (8th August) sees massive, dangerous surf. The swell heights hit 10ft, 15ft, even 20ft, with near gale-force offshore winds. The energy readings are astronomical (6085 up to 27752). These conditions are too big for the break, and the wind, while offshore, is so strong it's nearly impossible to paddle into. It's a spectacle, not a surf session.
The following week, from Sunday (9th August) through to Tuesday (11th August), the swell drops back down but the wind shifts onshore, blowing everything out. The combined energy is still high (6889, 5315), but it's a messy, choppy mess. On Tuesday morning (11th), the swell drops to 5ft from the east, but the wind is still cross-onshore, making it only marginal.
So, to wrap it up: the first week is a write-off until Monday the 3rd. The absolute best on offer is Tuesday morning, 4th August, for experienced surfers only. The setup looks more interesting for kite surfing than paddle surfing if the wind holds. Keep your eyes on that one.
Rusty.
Short Range ForecastLight rain (total 8mm), mostly falling on Mon night. Warm (max 31°C on Wed afternoon, min 24°C on Mon night). Winds decreasing (fresh winds from the WSW on Wed afternoon, calm by Wed night). | Days 5-7 Weather SummaryLight rain (total 2mm), mostly falling on Fri night. Warm (max 29°C on Fri morning, min 26°C on Thu night). Wind will be generally light. | |||||||||||||||||||
Mon 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | ||||||||||||||
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 10 | SSW 9 | SSW 9 | SSW 9 | SW 4 | SSW 6 | SW 6 | SW 6 | SW 7 | SW 7 | SW 6 | SE 9 | SE 9 | SW 5 | SW 7 | E 11 | ESE 10 | SE 16 | ESE 15 | ESE 14 |
Wave Graph | ||||||||||||||||||||
37 | 61 | 61 | 59 | 44 | 51 | 202 | 89 | 67 | 44 | 34 | 23 | 22 | 24 | 16 | 21 | 58 | 122 | 382 | 701 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | on | cross-on | cross-on | cross-on | cross | cross | cross | off | glassy | cross-off | cross-off | cross-off | cross | cross-off | glassy | cross-on | glassy |
High Tide | 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 | 6:25AM1.68m | 7:43PM1.67m | 7:04AM1.65m | 8:07PM1.66m | |||||||
Low Tide | 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 | 1:05PM0.22m | 1:23AM0.77m | 1:35PM0.31m | 1:58AM0.70m | |||||||
— | — | 4:52 | — | — | 4:54 | — | — | 4:54 | — | — | 4:54 | — | — | 4:56 | — | — | 4:56 | — | — | |
6:53 | — | — | 6:52 | — | — | 6:52 | — | — | 6:51 | — | — | 6:50 | — | — | 6:50 | — | — | 6:49 | — | |
mm | — | 7 | — | — | 1 | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — |
Temp °C | 26 | 25 | 26 | 27 | 27 | 30 | 31 | 29 | 27 | 27 | 27 | 29 | 29 | 27 | 27 | 27 | 26 | 28 | 28 | 27 |
Feels °C | 26 | 26 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 31 | 33 | 31 | 30 | 29 | 29 | 29 | 31 | 31 | 32 |
Swell 1 Height (m) Direction Period (s) | S 8 | SSW 9 | SSW 9 | SSW 9 | ESE 10 | SSW 6 | ESE 10 | SW 6 | SW 7 | SW 7 | SW 6 | SW 5 | SW 6 | SW 5 | SW 7 | SW 6 | ESE 10 | SE 16 | ESE 15 | ESE 14 |
34 | 61 | 61 | 59 | 38 | 51 | 37 | 89 | 67 | 44 | 34 | 23 | 15 | 24 | 16 | 8 | 58 | 122 | 382 | 701 | |
Swell 2 Height (m) Direction Period (s) | SE 10 | SE 10 | SE 10 | ESE 10 | SE 13 | SE 10 | SE 13 | SSW 8 | ENE 4 | SE 10 | SSW 7 | SE 9 | SE 9 | ESE 9 | E 11 | E 11 | SSW 5 | ESE 10 | E 15 | E 15 |
37 | 48 | 49 | 38 | 27 | 24 | 25 | 19 | 4 | 14 | 10 | 22 | 22 | 16 | 9 | 21 | 2 | 60 | 18 | 17 | |
Swell 3 Height (m) Direction Period (s) | SW 5 | SE 14 | SE 13 | ESE 4 | E 16 | SE 13 | E 13 | SE 10 | W 4 | E 5 | ESE 10 | SSW 7 | SSW 7 | SE 11 | SE 11 | ESE 9 | SE 11 | SSW 7 | SSE 10 | SSW 8 |
6 | 29 | 28 | 5 | 5 | 27 | 3 | 14 | 3 | 4 | 9 | 5 | 5 | 5 | 5 | 8 | 5 | 5 | 9 | 7 | |
Wind waves Height (m) Direction Period (s) | ESE 4 | E 4 | E 4 | — | SW 4 | WNW 4 | SW 6 | — | — | — | — | — | — | — | E 4 | ESE 4 | ESE 4 | — | ESE 4 | — |
15 | 22 | 12 | — | 44 | 34 | 202 | — | — | — | — | — | — | — | 4 | 5 | 3 | — | 1 | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 107 | 153 | 0 | 66 | 7 | 7 | 183 | 15 | 206 | 155 | 213 | 101 | 227 | 184 | 2279 | 206 | 0 | 0 | 92 | 0 |
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.










