Surf Forecasts:
Newport 15th Street surf forecast from 26 Aug 2026:
- Best quality surf: Saturday 29 Aug, 8AM (local time) - 3.5ft (1.0m), 17s period, SSW swell with glassy winds.
- Most powerful swell: Saturday 29 Aug, 5AM (local time) - 3.5ft (1.1m), 18s period, SSW swell with 751 kJ wave energy.
- Next surfable swell (1★+): Friday 28 Aug, 2AM (local time) - 1.5ft (0.5m), 18s period with SSW swell.
Best Forecast Surf Conditions for Newport 15th Street this week:
The surf forecast for Newport 15th Street over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Aug 28) at 2AM. The primary swell is predicted to be 0.5m and 18s period with a secondary swell of 0.8m and 10s. Another secondary swell of 0.5m and 14s is also forecast. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Newport 15th Street in the next 16 days are 1.1m 18s and forecast to arrive on Saturday (Aug 29) at 5AM. 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+) | 2AM (Fri 28th Aug) | 1.5ft (0.5m) 18s |
| Best Surf | 8AM (Sat 29th Aug) | 3.5ft (1.0m) 17s |
| Most Powerful | 5AM (Sat 29th Aug) | 3.5ft (1.1m) 18s |
Table - best surf conditions forecast for Newport 15th Street over the next 16 days.
Short Range ForecastMostly dry. Warm (max 28°C on Fri afternoon, min 24°C on Wed morning). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 26°C on Sat morning, min 20°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | |||||||||||||||
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) | S 12 | S 12 | S 11 | S 12 | S 11 | SSW 18 | SSW 17 | SSW 19 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | S 13 | S 12 | S 12 | S 11 | S 11 | S 12 |
Wave Graph  | |||||||||||||||||||||
 kJ | 496 | 396 | 224 | 273 | 185 | 174 | 249 | 212 | 742 | 550 | 635 | 604 | 417 | 334 | 233 | 280 | 295 | 285 | 199 | 196 | 356 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-on | cross-on | on | glassy | cross-on | cross-on | cross-on | on | cross-on | on | on | on | cross-on | on | cross-on | glassy | cross-on | cross-on | cross-on |
High Tide | 9:34AM1.27m | 8:45PM1.77m | 9:53AM1.34m | 9:17PM1.76m | 10:15AM1.42m | 9:51PM1.69m | 10:38AM1.49m | 10:27PM1.58m | 11:03AM1.56m | 11:08PM1.41m | 11:32AM1.61m | 11:55PM1.22m | 12:05PM1.63m | 00:58AM1.01m | |||||||
Low Tide | 2:47PM0.58m | 3:45AM-0.08m | 3:21PM0.49m | 4:09AM-0.05m | 3:57PM0.41m | 4:32AM0.02m | 4:35PM0.34m | 4:56AM0.13m | 5:19PM0.30m | 5:19AM0.27m | 6:08PM0.28m | 5:43AM0.43m | 7:09PM0.29m | ||||||||
 | |  |  | | | | |  | | | | | | | | | |  | | | |
 | 6:20 | — | — | 6:20 | — | — | 6:22 | — | — | 6:22 | — | — | 6:24 | — | — | 6:24 | — | — | 6:24 | — | — |
 | — | 7:24 | — | — | 7:22 | — | — | 7:22 | — | — | 7:21 | — | — | 7:20 | — | — | 7:17 | — | — | 7:16 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 26 | 26 | 26 | 27 | 25 | 27 | 28 | 25 | 26 | 26 | 23 | 24 | 24 | 22 | 22 | 22 | 21 | 22 | 23 | 22 |
Feels °C | 29 | 28 | 28 | 29 | 29 | 27 | 28 | 28 | 27 | 27 | 26 | 24 | 24 | 24 | 22 | 22 | 21 | 21 | 22 | 22 | 21 |
Swell 1 Height (m) Direction Period (s) | S 12 | S 12 | S 11 | S 12 | S 11 | S 10 | W 8 | W 7 | SSW 17 | SSW 17 | SSW 16 | W 8 | W 7 | SSW 15 | W 7 | S 13 | S 12 | S 12 | S 11 | S 11 | S 12 |
| kJ | 496 | 396 | 224 | 273 | 185 | 123 | 80 | 33 | 742 | 550 | 635 | 185 | 104 | 334 | 82 | 280 | 295 | 285 | 199 | 196 | 356 |
Swell 2 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 15 | SW 14 | W 12 | SW 14 | SSW 17 | SSW 19 | W 7 | W 7 | W 7 | SSW 16 | SSW 15 | W 7 | SSW 14 | W 6 | SSW 13 | SW 13 | SSW 13 | SW 13 | SW 18 |
| kJ | 203 | 121 | 104 | 103 | 71 | 93 | 249 | 212 | 91 | 80 | 48 | 604 | 417 | 44 | 233 | 38 | 120 | 87 | 68 | 44 | 80 |
Swell 3 Height (m) Direction Period (s) | W 6 | W 14 | W 6 | SSW 19 | SW 14 | SSW 18 | S 9 | S 9 | S 8 | S 8 | W 9 | S 9 | SSE 13 | SSE 13 | S 16 | SSW 14 | SSW 19 | W 5 | W 5 | SW 18 | W 10 |
| kJ | 18 | 64 | 6 | 142 | 103 | 174 | 58 | 55 | 34 | 11 | 16 | 6 | 60 | 55 | 174 | 178 | 34 | 11 | 4 | 49 | 2 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | WNW 7 | — | — | W 8 | — | — | — | — | — | W 6 | — | — | — | — |
| kJ | — | — | — | — | — | — | — | 65 | — | — | 138 | — | — | — | — | — | 24 | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 45 | 50 | 50 | 50 | 90 | 0 | 58 | 90 | 33 | 50 | 113 | 58 | 50 | 105 | 39 | 50 | 122 | 0 | 122 | 122 | 27 |
Best forecast wave conditions in Orange County | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Newport 15th Street surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Newport 15th Street Surf forecast
The above surf forecast table for Newport 15th Street provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Newport 15th Street can be found by selecting the local surf guide option on the grey menu. Our Newport 15th Street 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 15th Street) 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 15th Street 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 15th Street is 2 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.
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