
Surf Forecasts:
Newport-South Beach surf forecast from 5 Sep 2026:
- Best quality surf: Saturday 5 Sep, 11PM (local time) - 2.5ft (0.8m), 16s period, SW swell with glassy winds.
- Most powerful swell: Friday 11 Sep, 5PM (local time) - 6ft (1.8m), 9s period, NW swell with 503 kJ wave energy.
- Next surfable swell (1★+): Saturday 5 Sep, 11PM (local time) - 2.5ft (0.8m), 16s 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 Saturday (Sep 05) at 11PM. The primary swell is predicted to be 0.8m and 16s period with a secondary swell of 1.1m and 9s. 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 1.8m 9s and forecast to arrive on Friday (Sep 11) 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+) | 11PM (Sat 5th Sep) | 2.5ft (0.8m) 16s |
| Best Surf | 11PM (Sat 5th Sep) | 2.5ft (0.8m) 16s |
| Most Powerful | 5PM (Fri 11th Sep) | 6ft (1.8m) 9s |
Table - best surf conditions forecast for Newport-South Beach over the next 16 days.
The Lowdown
Alright, this is Rusty comin' at ya with the outlook for Newport-South Beach. Let's get straight into it.
Right off the bat, we've got a bit of a wait on our hands. The first real chance to paddle out comes Saturday morning, September 5th. It's not a massive session, but it's the pick of the bunch early on. We're looking at a clean 3 ft SW groundswell, with a long 16-second period between sets. The water's sitting at 57°F, which is a touch colder than average for this time of year. The wind is dead glass, 0 mph, so the surface will be like a mirror. The combined energy is moderate, sitting at 594. It's a beginner-friendly spot, so this is a solid window for a quiet, glassy session. Be mindful that the crowds can show up here sometimes, but on a glassy morning like this, it's a beautiful thing.
Saturday afternoon and Sunday morning see the same size swell, but the wind shifts. Sunday morning is still good, with 3 mph offshore breezes and glassy conditions on that 3 ft SW groundswell, so it's another decent window.
From Monday morning, September 7th, through the rest of the first week, the size drops to 2 ft and the winds get messy. It's a lot of cross-onshore and cross-shore chop. The energy drops to moderate but weaker levels, around 319. The quality just isn't there for a good paddle. We get a bit of a bump Tuesday afternoon, the 8th, with a 4 ft NNW windswell, but it's a short period (5 seconds) and the wind is a moderate cross-shore at 12 mph, creating a cross-chop. That's not a surfer's wave; that setup looks more interesting for kite surfing than paddle surfing.
The second week starts with some promise but fades fast. Thursday the 10th through Saturday the 12th of September, the swell tries to build. We get a long-period 3 ft to 3 ft SW groundswell with a 17-second period, and the combined energy jumps into a strong 700-756 range. But the wind is a constant issue—cross and cross-onshore at 9 to 12 mph, making it choppy. The size bumps up to 5 ft to 5 ft on the 11th and 12th, but it's a short-period NW windswell with poor conditions. That 6 ft on Friday afternoon is just messy.
By Sunday the 13th and into the final days, it's a mixed bag of small, weak NW swells with cross-shore winds. The energy drops back to moderate. A few sessions on the 18th of September show a 5 ft NW swell with a 10-second period and light cross-shore winds, which is the closest we get to a decent window in the second week, but it's still marginal.
So, the standout here is without a doubt Saturday morning, September 5th. That glassy, long-period SW groundswell is the cleanest we'll see in this whole 16-day stretch. Sunday morning is a close second.
That's the story from here. Keep your eyes on the weekend.
- Rusty
Short Range ForecastSome drizzle, heaviest during Sun morning. Very mild (max 17°C on Sat afternoon, min 12°C on Sat morning). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 23°C on Wed afternoon, min 12°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | Friday 11 | |||||||||||||||
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 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 18 | NW 6 | NW 7 | WNW 12 | WNW 12 | NW 11 | SW 17 | SW 17 | SW 16 | NW 9 | NW 9 |
Wave Graph | |||||||||||||||||||||
375 | 361 | 242 | 273 | 258 | 206 | 167 | 167 | 123 | 87 | 94 | 128 | 128 | 206 | 265 | 297 | 354 | 400 | 367 | 503 | 351 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-on | glassy | glassy | cross-on | glassy | glassy | cross-on | cross-off | cross | cross | cross-off | cross | cross | cross | cross-on | cross | cross | cross | cross-on | cross-off |
High Tide | 8:42AM1.64m | 7:10PM2.40m | 9:54AM1.76m | 8:29PM2.42m | 10:44AM1.90m | 9:40PM2.47m | 11:25AM2.05m | 10:42PM2.52m | 12:02PM2.19m | 11:37PM2.53m | 12:35PM2.32m | 00:28AM2.48m | 1:08PM2.42m | 1:16AM2.39m | |||||||
Low Tide | 1:00PM1.23m | 2:56AM-0.05m | 2:32PM1.18m | 3:59AM-0.14m | 3:48PM1.02m | 4:52AM-0.22m | 4:50PM0.80m | 5:37AM-0.23m | 5:43PM0.58m | 6:18AM-0.18m | 6:31PM0.37m | 6:55AM-0.05m | 7:17PM0.21m | ||||||||
6:43 | — | — | 6:43 | — | — | 6:45 | — | — | 6:46 | — | — | 6:47 | — | — | 6:48 | — | — | 6:50 | — | — | |
— | 7:45 | — | — | 7:44 | — | — | 7:42 | — | — | 7:39 | — | — | 7:37 | — | — | 7:36 | — | — | 7:35 | — | |
mm | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 17 | 14 | 17 | 17 | 15 | 16 | 17 | 15 | 16 | 17 | 14 | 21 | 23 | 17 | 18 | 18 | 16 | 16 | 16 | 14 |
Feels °C | 16 | 14 | 13 | 17 | 15 | 14 | 16 | 15 | 14 | 14 | 14 | 12 | 20 | 21 | 16 | 17 | 16 | 15 | 14 | 13 | 12 |
Swell 1 Height (m) Direction Period (s) | WNW 9 | WNW 9 | NW 9 | WNW 8 | NW 8 | NW 5 | NW 8 | SW 14 | NW 7 | WNW 10 | WNW 10 | NW 6 | NW 7 | NW 7 | WNW 12 | NW 11 | SW 17 | NW 7 | SW 16 | NW 9 | NW 9 |
207 | 197 | 152 | 123 | 112 | 31 | 71 | 167 | 64 | 58 | 56 | 128 | 128 | 85 | 265 | 263 | 354 | 160 | 367 | 503 | 351 | |
Swell 2 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 14 | WNW 12 | WNW 11 | SW 13 | SW 13 | SW 13 | SW 13 | WNW 12 | NW 6 | SW 17 | SW 9 | SW 17 | WNW 10 | SW 16 | SW 15 |
375 | 361 | 242 | 273 | 258 | 206 | 167 | 75 | 68 | 87 | 87 | 87 | 61 | 206 | 51 | 297 | 3 | 400 | 75 | 358 | 340 | |
Swell 3 Height (m) Direction Period (s) | SSW 11 | WNW 15 | WNW 14 | WNW 13 | WNW 13 | NW 8 | WNW 12 | SW 11 | SW 14 | NW 7 | SW 18 | SW 18 | WNW 11 | SW 13 | SW 17 | SW 12 | SSW 13 | WNW 10 | SSW 11 | SSW 10 | SSW 10 |
12 | 22 | 67 | 69 | 98 | 49 | 81 | 33 | 123 | 16 | 82 | 80 | 47 | 56 | 227 | 22 | 17 | 55 | 25 | 22 | 18 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | NW 8 | — | NNW 5 | NNW 5 | — | — | — | — | — | NW 11 | — | NW 8 | — | — |
— | — | — | — | — | — | — | 57 | — | 15 | 94 | — | — | — | — | — | 326 | — | 289 | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 15 | 422 | 15 | 15 | 868 | 15 | 15 | 506 | 15 | 185 | 315 | 15 | 153 | 256 | 15 | 256 | 315 | 129 | 316 | 306 | 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.










