
Surf Forecasts:
Newport Beach surf forecast from 11 Sep 2026:
- Best quality surf: Thursday 17 Sep, 5AM (local time) - 2.5ft (0.8m), 16s period, SSW swell with glassy winds.
- Most powerful swell: Friday 11 Sep, 11AM (local time) - 3ft (0.9m), 16s period, SW swell with 349 kJ wave energy.
- Next surfable swell (1★+): Thursday 17 Sep, 2AM (local time) - 2.5ft (0.7m), 16s period with SSW swell.
Best Forecast Surf Conditions for Newport Beach this week:
The surf forecast for Newport Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Sep 17) at 2AM. The primary swell is predicted to be 0.7m and 16s period with a secondary swell of 0.6m and 12s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Newport Beach in the next 16 days are 0.9m 16s and forecast to arrive on Friday (Sep 11) at 11AM. Winds are predicted to be cross-shore at the time the swell arrives.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Thu 17th Sep) | 2.5ft (0.7m) 16s |
| Best Surf | 5AM (Thu 17th Sep) | 2.5ft (0.8m) 16s |
| Most Powerful | 11AM (Fri 11th Sep) | 3ft (0.9m) 16s |
Table - best surf conditions forecast for Newport Beach over the next 16 days.
The Lowdown
Alright, Rusty here. Let’s break it down.
We’re looking at Newport Beach, a river mouth spot that’s sheltered and needs a SSW swell. The whole 16 days is a pretty quiet spell. The wave energy stays low, mostly in the 100-300 range, and the waves hardly get over 3 ft. The water temp is sitting at 71°, which is about 4° warmer than usual for this time of year, so it feels like a warm bath. That’s a standout for sure.
From Friday the 11th through Thursday the 17th, it’s a bust. Swell is tiny, under 3 ft, and the wind is mostly cross or onshore, keeping things choppy. Every session is rated as poor surf conditions, with scores of zero. There’s a long period swell in there, around 14-18 seconds, but with no size, it’s just a tease.
The first half of the second week, from the 18th to the 22nd, is still ordinary. Swell nudges up to around 3 ft, but it’s soft and the wind stays cross or onshore. The combined energy finally hits the 400s on the 20th and 21st, but the quality comments are still “poor” or “marginal.” One session sticks out – the morning of Saturday the 19th. The wind goes glassy, which is a big deal for clean waves, with a 2 ft SSW groundswell at 18 seconds. The combined energy is 367, so there’s a little push. That’s your best bet for a clean, small wave. It’s not going to be pumping, but it’s the only window that looks good. The break is “fairly consistent” for a river mouth, and that long period swell should help the shape a bit.
From the 23rd through the 26th, it fades again. Swell drops and the wind turns onshore on the 25th with a moderate breeze. The last few days see the swell crash back to 1-2 ft. Nothing to get excited about.
So, the outlook is thin. There’s a long gap of flatness to start, and only one genuinely clean moment on the 19th morning. For beginners, the small size (2 ft) is fine, and the warm water is a bonus. But if you’re after a real session, that’s your only shot.
Rusty.
Short Range ForecastMostly dry. Warm (max 25°C on Fri afternoon, min 21°C on Sat night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 23°C on Mon morning, min 20°C on Mon night). Wind will be generally light. | ||||||||||||||||||||
Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | |||||||||||||||
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 15 | SW 15 | SW 14 | SSW 14 | SW 14 | SW 14 | SW 13 | W 9 | SW 18 | SW 18 | SW 17 | SW 16 | SSW 20 | SW 16 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 15 |
Wave Graph | |||||||||||||||||||||
349 | 262 | 217 | 169 | 136 | 97 | 89 | 87 | 180 | 108 | 108 | 147 | 93 | 127 | 87 | 348 | 249 | 226 | 220 | 191 | 188 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross | cross-on | on | cross-on | cross-on | on | cross | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | on | glassy | cross-on | cross-on | cross-on |
High Tide | 9:59AM1.64m | 10:00PM1.68m | 10:26AM1.68m | 10:42PM1.51m | 10:53AM1.68m | 11:25PM1.32m | 11:20AM1.65m | 00:14AM1.13m | 11:48AM1.58m | 1:20AM0.96m | 12:19PM1.49m | 4:00AM0.87m | 1:03PM1.39m | ||||||||
Low Tide | 4:06PM0.17m | 4:21AM0.09m | 4:48PM0.14m | 4:47AM0.26m | 5:31PM0.15m | 5:10AM0.44m | 6:18PM0.20m | 5:30AM0.61m | 7:12PM0.28m | 5:42AM0.76m | 8:26PM0.35m | 10:09PM0.37m | |||||||||
6:31 | — | — | 6:31 | — | — | 6:33 | — | — | 6:33 | — | — | 6:33 | — | — | 6:35 | — | — | 6:35 | — | — | |
— | 7:04 | — | — | 7:01 | — | — | 7:00 | — | — | 7:00 | — | — | 6:58 | — | — | 6:57 | — | — | 6:54 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 25 | 23 | 23 | 24 | 22 | 23 | 24 | 22 | 23 | 23 | 22 | 22 | 22 | 21 | 22 | 22 | 21 | 22 | 24 | 22 |
Feels °C | 24 | 25 | 24 | 24 | 26 | 23 | 24 | 25 | 23 | 23 | 23 | 23 | 22 | 21 | 22 | 23 | 22 | 22 | 23 | 23 | 21 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 15 | SW 15 | SW 14 | SSW 14 | W 7 | W 7 | W 7 | W 9 | W 8 | W 7 | W 7 | W 6 | W 9 | W 8 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 15 |
349 | 262 | 217 | 169 | 136 | 56 | 78 | 51 | 180 | 92 | 38 | 22 | 20 | 40 | 20 | 348 | 249 | 226 | 220 | 191 | 188 | |
Swell 2 Height (m) Direction Period (s) | W 6 | W 6 | W 6 | W 6 | W 6 | SW 14 | SW 14 | SW 13 | SW 13 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | W 6 | S 13 | SSW 12 | S 12 | S 10 | W 5 |
18 | 17 | 17 | 24 | 16 | 97 | 89 | 87 | 44 | 108 | 108 | 147 | 93 | 88 | 87 | 12 | 54 | 111 | 97 | 51 | 18 | |
Swell 3 Height (m) Direction Period (s) | S 11 | S 10 | S 9 | S 9 | S 10 | S 9 | S 8 | SW 19 | SW 19 | SW 13 | W 10 | SW 12 | SW 12 | SSW 20 | SSW 19 | SSE 9 | W 6 | SW 20 | SW 21 | SW 21 | S 12 |
20 | 18 | 16 | 16 | 16 | 13 | 12 | 58 | 129 | 43 | 17 | 23 | 23 | 127 | 69 | 16 | 6 | 61 | 116 | 116 | 97 | |
Wind waves Height (m) Direction Period (s) | SE 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 5 | W 3 | — |
3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 7 | 5 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 47 | 47 | 17 | 47 | 88 | 47 | 47 | 110 | 27 | 47 | 110 | 47 | 47 | 47 | 33 | 47 | 124 | 0 | 124 | 124 | 30 |
Best forecast wave conditions in Orange County | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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Information about the Newport Beach Surf forecast
The above surf forecast table for Newport 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 Beach can be found by selecting the local surf guide option on the grey menu. Our Newport 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 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 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 Beach is 1 km (1 miles) from the city of Newport Beach. If you plan a vacation in Orange County, look for hotels and other accommodation in Newport Beach. Newport Beach has rooms for a wide range of budgets as well as car hire and transport links.










