
Surf Forecasts:
Newport-South Beach surf forecast from 12 Aug 2026:
- Best quality surf: Thursday 13 Aug, 8AM (local time) - 4.5ft (1.3m), 7s period, WNW swell with glassy winds.
- Most powerful swell: Sunday 16 Aug, 5PM (local time) - 2.5ft (0.8m), 16s period, SW swell with 357 kJ wave energy.
- Next surfable swell (1★+): Thursday 13 Aug, 8AM (local time) - 4.5ft (1.3m), 7s period with WNW swell.
Best Forecast Surf Conditions for Newport-South Beach this week:
The surf forecast for Newport-South Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 13) at 8AM. The primary swell is predicted to be 1.3m and 7s period with a secondary swell of 0.5m and 16s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Newport-South Beach in the next 16 days are 0.8m 16s and forecast to arrive on Sunday (Aug 16) at 5PM. Winds are predicted to be cross-onshore at the time the swell arrives.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Thu 13th Aug) | 4.5ft (1.3m) 7s |
| Best Surf | 8AM (Thu 13th Aug) | 4.5ft (1.3m) 7s |
| Most Powerful | 5PM (Sun 16th Aug) | 2.5ft (0.8m) 16s |
Table - best surf conditions forecast for Newport-South Beach over the next 16 days.
The Lowdown
G'day, Rusty here. Look, I've got to be straight with you – the next couple of weeks at Newport-South Beach are looking pretty grim. We're not seeing any standout sessions, and honestly, it's a real struggle to find a wave worth paddling out for. The energy in the water is almost non-existent, and the wind is constantly working against us.
Let's start with Wednesday the 12th. The morning has a bit of a pulse from the southwest, but it's a tiny 2 ft with a long 18-second period. The problem is a cross-onshore breeze from the north-northwest at 9 mph is chopping it up. The combined wave energy is a weak 305, and the call is "poor surf conditions." The afternoon is much the same, just a bit more wind. Thursday the 13th is a carbon copy – 2 ft, cross-onshore, and not worth a second look.
We get a slight change on Friday the 14th morning. The swell bumps up to 4 ft, but it's a short-period, wind-affected northwest swell at just 7 seconds. The wind is still a light cross-onshore, and the energy is 279 – still weak. The forecast calls it "marginal surf," and I'd agree, it's only for the most desperate. Saturday the 15th and Sunday the 16th are more of the same: tiny, weak southwest swells under cross-onshore winds. The energy stays in the 200s, and it's just frustrating.
The water temperature is about average for this time of year, so no surprises there. The break is a beginner-friendly spot that's fairly consistent, but with constantly poor conditions, it's tough to recommend. The best of a bad bunch might be the morning of Thursday the 22nd of August, where we'll see a tiny 2 ft west swell with a light cross-onshore. It's still poor, but the wind is light, so it might be a little less choppy. Honestly, though, even then, the combined energy is just 246.
For the rest of the forecast, it's a broken record of tiny swells, cross-onshore winds, and poor surf. We see a slight bump on Wednesday the 27th of August morning with a 2 ft southwest swell and a long 18-second period, but the energy is still weak at 389. It's a "marginal" call, but I wouldn't get my hopes up. The lack of any decent swell, the constant onshore wind, and the generally weak energy make this a tough stretch. It's a bit of a blank run for the area, but it happens. Keep the board waxed and hope for a change in the forecast.
Rusty.
Short Range ForecastMostly dry. Very mild (max 18°C on Wed morning, min 13°C on Wed night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Very mild (max 19°C on Mon morning, min 12°C on Sat night). Wind will be generally light. | ||||||||||||||||||
Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | ||||||||||||||
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) | SW 18 | SW 18 | SW 18 | WNW 7 | SW 16 | SW 16 | NW 7 | NW 7 | SW 15 | SW 14 | SW 14 | SW 14 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 |
Wave Graph | |||||||||||||||||||
81 | 154 | 152 | 134 | 127 | 127 | 189 | 139 | 145 | 132 | 132 | 132 | 257 | 165 | 357 | 344 | 255 | 251 | 251 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross-on | cross | cross-on | cross-on | cross | cross-on | cross-on | cross | cross-on | cross-on | glassy | cross-on | cross-on | glassy | cross-on | cross-on | glassy |
High Tide | 11:39PM2.77m | 1:13PM2.17m | 00:31AM2.73m | 1:50PM2.27m | 1:22AM2.62m | 2:25PM2.36m | 2:12AM2.44m | 3:00PM2.40m | 3:03AM2.22m | 3:35PM2.41m | 3:56AM1.98m | 4:10PM2.37m | 4:56AM1.77m | ||||||
Low Tide | 6:45AM-0.49m | 6:39PM0.68m | 7:26AM-0.42m | 7:30PM0.53m | 8:05AM-0.28m | 8:20PM0.42m | 8:42AM-0.07m | 9:10PM0.35m | 9:18AM0.19m | 10:01PM0.32m | 9:53AM0.47m | 10:55PM0.33m | |||||||
— | 6:13 | — | — | 6:16 | — | — | 6:16 | — | — | 6:18 | — | — | 6:18 | — | — | 6:20 | — | — | |
8:28 | — | 8:25 | — | — | 8:24 | — | — | 8:22 | — | — | 8:22 | — | — | 8:20 | — | — | 8:19 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 18 | 18 | 15 | 17 | 18 | 15 | 17 | 17 | 15 | 16 | 16 | 14 | 18 | 18 | 14 | 19 | 19 | 14 |
Feels °C | 16 | 17 | 16 | 14 | 16 | 16 | 14 | 16 | 15 | 14 | 15 | 14 | 14 | 18 | 16 | 13 | 18 | 17 | 14 |
Swell 1 Height (m) Direction Period (s) | WNW 8 | WNW 6 | SW 18 | WNW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 |
21 | 78 | 152 | 134 | 88 | 93 | 189 | 139 | 115 | 97 | 60 | 38 | 257 | 165 | 357 | 344 | 255 | 251 | 251 | |
Swell 2 Height (m) Direction Period (s) | SW 14 | SW 18 | WNW 13 | WSW 16 | W 7 | W 7 | SW 16 | SW 16 | SW 15 | SW 14 | W 10 | W 10 | W 10 | W 9 | W 10 | W 9 | W 9 | NNW 4 | W 8 |
73 | 154 | 33 | 107 | 47 | 36 | 124 | 118 | 145 | 132 | 75 | 74 | 70 | 63 | 44 | 42 | 40 | 13 | 33 | |
Swell 3 Height (m) Direction Period (s) | SW 18 | SW 14 | SW 13 | WNW 13 | SW 16 | SW 16 | WNW 12 | W 11 | WNW 13 | SW 19 | SW 14 | SW 14 | NNW 7 | SW 13 | S 9 | WNW 12 | S 8 | W 9 | NNW 4 |
81 | 73 | 27 | 32 | 127 | 127 | 26 | 22 | 55 | 130 | 132 | 132 | 30 | 88 | 2 | 14 | 1 | 39 | 7 | |
Wind waves Height (m) Direction Period (s) | NW 5 | — | WNW 6 | — | — | — | — | — | — | — | — | — | — | — | NW 4 | NW 5 | NNW 5 | — | — |
21 | — | 88 | — | — | — | — | — | — | — | — | — | — | — | 14 | 22 | 15 | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 129 | 416 | 737 | 15 | 256 | 519 | 15 | 256 | 510 | 15 | 256 | 256 | 15 | 251 | 256 | 15 | 185 | 314 | 15 |
Best forecast wave conditions in South Oregon | |||||||||||||||||||
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Information about the Newport-South Beach Surf forecast
The above surf forecast table for Newport-South Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Newport-South Beach can be found by selecting the local surf guide option on the grey menu. Our Newport-South Beach 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 (Newport-South Beach) 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 Newport-South Beach 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.
Newport-South Beach is 64 km (40 miles) from Corvallis. If you plan a vacation in South Oregon, look for hotels and other accommodation in Corvallis. Corvallis has rooms for a wide range of budgets as well as car hire and transport links.











