Surf Forecasts:
Newport-South Beach surf forecast from 24 Aug 2026:
- Best quality surf: Saturday 29 Aug, 11PM (local time) - 2.5ft (0.7m), 18s period, SW swell with glassy winds.
- Most powerful swell: Sunday 30 Aug, 2PM (local time) - 2.5ft (0.8m), 16s period, SW swell with 361 kJ wave energy.
- Next surfable swell (1★+): Monday 24 Aug, 8AM (local time) - 1.5ft (0.5m), 18s period with SW 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 Monday (Aug 24) at 8AM. The primary swell is predicted to be 0.5m and 18s period with a secondary swell of 1.0m and 6s. The wind is predicted to be cross-offshore 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 30) at 2PM. 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 (Mon 24th Aug) | 1.5ft (0.5m) 18s |
| Best Surf | 11PM (Sat 29th Aug) | 2.5ft (0.7m) 18s |
| Most Powerful | 2PM (Sun 30th Aug) | 2.5ft (0.8m) 16s |
Table - best surf conditions forecast for Newport-South Beach over the next 16 days.
The Lowdown
Alright folks, this is Rusty. Let’s have a look at what the next couple of weeks are serving up for Newport-South Beach.
Right off the bat, the first week is a bit of a dud. We’re looking at tiny, weak surf with messy, cross-onshore winds most days. The swell is small, around 2ft to 3ft, coming out of the southwest with a super long period of 16-18 seconds, but there’s just no power behind it. The combined energy is weak, mostly in the low to mid 200s. It’s clean enough for a beginner on a longboard if you’re desperate, but don’t expect much. Water temps are about average for the time of year, so nothing unusual there.
We slog through several days of marginal nothingness until we hit Tuesday the 1st of September. That morning, the outlook switches up. We get a light rain, light east-southeast winds blowing cross-offshore, which will keep the surface clean. The swell bumps up to 4ft from the west-northwest with a period of 10 seconds, and the combined energy jumps to 490 (moderate). The wave comment says “expect good surf conditions.” This is the first real taste of something worth paddling out for.
The real standout, though, is looking at Saturday the 5th of September. The morning session is the jewel of this whole outlook. We’ve got glassy conditions – zero wind, just a slight air, and the water will be like a mirror. The swell is 4ft from the northwest with an 11-second period, and combined energy of 821 (strong). This is a solid, clean northwest groundswell hitting the beach. Because it’s a beach break, that long period could make it a bit straight, but with glassy conditions and chest-to-head-high sets, it’s going to be fun for anyone.
That same Saturday afternoon sees the swell pumping up to 7ft with energy over 1100, but the wind goes cross-onshore and it gets messy. That one’s for experts only, and honestly, the morning is where it’s at.
After that, things start dropping off again through the second week, with smaller swells and less favorable winds. So to sum it up: don’t bother for the rest of August. The standout is the morning of Saturday September 5th – glassy, clean, and solid. That’s our pick. The morning of Tuesday September 1st is a decent second look, just less size. If you’re after a surf, aim for those two mornings.
Stay salty,
Rusty
Short Range ForecastMostly dry. Warm (max 21°C on Mon morning, min 12°C on Mon night). Wind will be generally light. | Days 4-6 Weather SummarySome drizzle, heaviest during Sat morning. Very mild (max 17°C on Thu morning, min 12°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | |||||||||||||||
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) | SW 18 | WSW 18 | WSW 17 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | SW 15 | SW 15 | W 9 | SW 14 | SW 16 | SW 16 | SW 17 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 |
Wave Graph | |||||||||||||||||||||
154 | 209 | 200 | 240 | 298 | 173 | 169 | 169 | 166 | 109 | 104 | 168 | 130 | 127 | 216 | 148 | 152 | 293 | 302 | 361 | 242 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross | cross-on | cross-on | cross-off | cross-on | cross-on | cross-off | cross-on | cross-on | glassy | cross-on | cross-on | glassy | on | cross-on | glassy | glassy | cross-on | glassy |
High Tide | 11:47AM1.78m | 10:22PM2.27m | 12:14PM1.87m | 11:07PM2.33m | 12:40PM1.96m | 11:47PM2.37m | 1:05PM2.06m | 00:27AM2.38m | 1:29PM2.17m | 1:08AM2.34m | 1:55PM2.27m | 1:50AM2.26m | 2:22PM2.37m | 2:36AM2.14m | |||||||
Low Tide | 4:38PM1.13m | 5:38AM-0.00m | 5:21PM1.00m | 6:11AM-0.06m | 6:00PM0.86m | 6:41AM-0.08m | 6:39PM0.72m | 7:10AM-0.05m | 7:17PM0.57m | 7:39AM0.03m | 7:57PM0.43m | 8:09AM0.17m | 8:39PM0.30m | ||||||||
6:28 | — | — | 6:30 | — | — | 6:31 | — | — | 6:31 | — | — | 6:33 | — | — | 6:33 | — | — | 6:35 | — | — | |
— | 8:07 | — | — | 8:05 | — | — | 8:04 | — | — | 8:01 | — | — | 8:00 | — | — | 7:58 | — | — | 7:57 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — |
Temp °C | 21 | 21 | 15 | 15 | 16 | 14 | 17 | 19 | 15 | 17 | 17 | 14 | 16 | 17 | 15 | 15 | 16 | 14 | 16 | 17 | 13 |
Feels °C | 20 | 20 | 15 | 14 | 14 | 14 | 16 | 17 | 15 | 16 | 15 | 14 | 16 | 16 | 15 | 15 | 14 | 13 | 15 | 14 | 11 |
Swell 1 Height (m) Direction Period (s) | NNW 6 | NNW 6 | NNW 6 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 7 | W 8 | WNW 8 | W 9 | WNW 8 | WNW 7 | WNW 6 | WNW 6 | WNW 6 | NW 7 | NW 7 | NW 7 | NW 7 |
63 | 72 | 40 | 240 | 298 | 173 | 169 | 169 | 47 | 72 | 101 | 168 | 79 | 70 | 55 | 29 | 40 | 167 | 115 | 102 | 59 | |
Swell 2 Height (m) Direction Period (s) | SW 18 | WSW 18 | WSW 17 | NNW 6 | WNW 7 | W 8 | W 13 | W 7 | WSW 16 | SW 15 | SW 15 | SW 14 | SW 14 | SW 16 | SW 16 | SW 17 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 |
154 | 209 | 200 | 28 | 31 | 41 | 89 | 26 | 166 | 109 | 104 | 103 | 130 | 127 | 216 | 148 | 152 | 293 | 302 | 361 | 242 | |
Swell 3 Height (m) Direction Period (s) | WNW 8 | WNW 7 | WNW 7 | WNW 8 | NNW 5 | W 14 | W 7 | NW 9 | WSW 12 | WSW 11 | W 11 | SW 18 | W 10 | SW 13 | SW 13 | SW 13 | SW 14 | SW 13 | W 11 | W 11 | W 10 |
22 | 18 | 9 | 19 | 11 | 65 | 26 | 26 | 48 | 40 | 64 | 83 | 33 | 63 | 62 | 61 | 128 | 56 | 21 | 21 | 33 | |
Wind waves Height (m) Direction Period (s) | — | — | — | SSW 3 | SSW 4 | — | — | — | — | — | — | — | — | NW 2 | — | — | — | — | — | — | — |
— | — | — | 3 | 10 | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 186 | 171 | 139 | 257 | 315 | 139 | 256 | 256 | 36 | 256 | 256 | 15 | 139 | 867 | 15 | 139 | 1192 | 15 | 15 | 416 | 15 |
Best forecast wave conditions in South Oregon | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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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.











