
Surf Forecasts:
Ano Nuevo surf forecast from 11 Aug 2026:
- Best quality surf: Tuesday 11 Aug, 11PM (local time) - 2.5ft (0.7m), 18s period, SSW swell with glassy winds.
- Most powerful swell: Sunday 16 Aug, 2AM (local time) - 3.5ft (1.1m), 16s period, SSW swell with 620 kJ wave energy.
- Next surfable swell (1★+): Tuesday 11 Aug, 8AM (local time) - 3.5ft (1.0m), 9s period with WNW swell.
Best Forecast Surf Conditions for Ano Nuevo this week:
The surf forecast for Ano Nuevo over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 11) at 8AM. The primary swell is predicted to be 1.0m and 9s period with a secondary swell of 0.5m and 13s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Ano Nuevo in the next 16 days are 1.1m 16s and forecast to arrive on Sunday (Aug 16) at 2AM. Winds are predicted to be cross-offshore at the time the swell arrives.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Tue 11th Aug) | 3.5ft (1.0m) 9s |
| Best Surf | 11PM (Tue 11th Aug) | 2.5ft (0.7m) 18s |
| Most Powerful | 2AM (Sun 16th Aug) | 3.5ft (1.1m) 16s |
Table - best surf conditions forecast for Ano Nuevo over the next 16 days.
The Lowdown
Rusty here, and I’ve got to level with you: the next two weeks at Ano Nuevo are looking like a total drought. I’ve been through every report, and there isn't a single day I’d call worthwhile. It’s all poor surf conditions from the get-go.
We're talking weak, dribbly swell for the first few days. Tuesday the 11th has 3ft waves but with a 9-second period and cross-onshore wind, the surface is just junk. The energy is low, around 344 to 394. It stays this way, with the wind shifting onshore and cross through the 12th and 13th. There is a push of long-period groundswell from the SSW starting on the 13th, but it's tiny—down to 2ft—so it’s meaningless.
From the 15th through the 18th, the long-period swell (16-19 seconds) shows a little more energy, ticking up to about 512 to 598, but the wind cranks up cross-shore and chops it all to pieces. It’s frustrating to watch, but the reports are clear: poor surf conditions. The energy drops off again heading into the 20th.
The 19th is the only glimmer, the only day that isn't a total zero. There’s a 0.9m (3ft) SSW swell at 15 seconds, with a light breeze in the morning, and moderate energy at 422. It’s still just marginal, but it's the best we get. And that’s saying something.
Then it’s back to dead. The 20th and 21st are windy and messy. From the 22nd on, we’re scraping the bottom of the barrel with 2ft waves and weak energy readings in the 200s. Even the one spike on the 24th afternoon—a fresh cross-shore with 4ft waves—only has an 8-second period and is lumpy cross-chop. That’s not surf, that’s just wind-blown whitewater.
Water temp is about normal for this time of year, but that doesn't help. When you have swell direction that’s off, winds that are all wrong, and energy levels this weak, the setup is just more inviting for a kite surfer than a surfer with a paddle. I’m not going to sugarcoat it: it’s a blank run. The model’s got nothing but zeros and ones. This is one of those stretches where you check the cam, shake your head, and go back to doing something else. Forecasts can change, but right now, there is nothing to plan for.
Keep it on the shelf.
Rusty
Short Range ForecastMostly dry. Very mild (max 18°C on Tue afternoon, min 12°C on Mon night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Very mild (max 18°C on Sun morning, min 12°C on Sat night). Wind will be generally light. | ||||||||||||||||||
Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | ||||||||||||||
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) | WNW 9 | WNW 9 | WNW 9 | SSW 18 | WNW 9 | WNW 9 | SSW 16 | WNW 8 | SSW 16 | SSW 15 | SSW 19 | SSW 18 | SSW 18 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 14 |
Wave Graph | |||||||||||||||||||
148 | 165 | 154 | 273 | 222 | 186 | 226 | 181 | 212 | 209 | 214 | 184 | 249 | 512 | 298 | 620 | 512 | 428 | 437 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-on | cross-on | glassy | on | on | glassy | on | cross-on | cross | cross-on | cross | cross-off | cross | cross | cross-off | cross | cross | cross-off |
High Tide | 8:37PM1.91m | 10:48AM1.34m | 9:32PM1.90m | 11:26AM1.41m | 10:25PM1.84m | 12:01PM1.46m | 11:16PM1.73m | 12:36PM1.51m | 00:08AM1.57m | 1:10PM1.55m | 1:01AM1.39m | 1:43PM1.56m | 1:59AM1.22m | ||||||
Low Tide | 3:58AM-0.36m | 3:44PM0.77m | 4:42AM-0.35m | 4:37PM0.65m | 5:23AM-0.29m | 5:29PM0.55m | 6:02AM-0.16m | 6:21PM0.46m | 6:40AM0.01m | 7:13PM0.40m | 7:17AM0.21m | 8:07PM0.35m | |||||||
— | 6:22 | — | — | 6:22 | — | — | 6:22 | — | — | 6:24 | — | — | 6:24 | — | — | 6:26 | — | — | |
8:07 | — | 8:06 | — | — | 8:04 | — | — | 8:02 | — | — | 8:01 | — | — | 8:00 | — | — | 8:00 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 17 | 18 | 13 | 17 | 18 | 14 | 16 | 17 | 14 | 17 | 16 | 15 | 17 | 17 | 14 | 18 | 18 | 15 |
Feels °C | 12 | 16 | 17 | 13 | 17 | 17 | 14 | 15 | 16 | 13 | 16 | 13 | 12 | 15 | 13 | 11 | 16 | 15 | 12 |
Swell 1 Height (m) Direction Period (s) | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | SSW 14 | WNW 7 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 14 |
116 | 165 | 154 | 151 | 222 | 186 | 153 | 181 | 190 | 149 | 83 | 140 | 57 | 512 | 298 | 620 | 512 | 428 | 437 | |
Swell 2 Height (m) Direction Period (s) | SSW 13 | S 13 | SSW 14 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 18 | SSW 14 | WNW 6 | SSW 13 | WNW 10 | WNW 10 | WNW 10 | WNW 10 |
101 | 86 | 116 | 273 | 119 | 175 | 226 | 164 | 212 | 209 | 138 | 184 | 186 | 33 | 120 | 20 | 78 | 19 | 74 | |
Swell 3 Height (m) Direction Period (s) | SSW 19 | SW 19 | SSW 18 | SSW 12 | SSW 12 | SSW 13 | S 11 | S 11 | S 11 | S 10 | SSW 19 | S 10 | SSW 18 | WNW 10 | WNW 10 | S 12 | S 10 | SSW 10 | S 11 |
148 | 93 | 124 | 28 | 28 | 98 | 21 | 21 | 20 | 18 | 214 | 17 | 249 | 10 | 20 | 24 | 8 | 10 | 9 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | WNW 7 | NW 7 | — | WNW 6 | WNW 6 | — | WNW 6 | NW 6 |
— | — | — | — | — | — | — | — | — | — | — | 78 | 104 | — | 33 | 27 | — | 37 | 37 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 51 | 112 | 0 | 122 | 64 | 0 | 64 | 31 | 17 | 79 | 35 | 0 | 79 | 34 | 0 | 30 | 35 | 0 |
Best forecast wave conditions in San Mateo | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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Information about the Ano Nuevo Surf forecast
The above surf forecast table for Ano Nuevo provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Ano Nuevo can be found by selecting the local surf guide option on the grey menu. Our Ano Nuevo 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 (Ano Nuevo) 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 Ano Nuevo 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.
Ano Nuevo is 29 km (18 miles) from Santa Cruz. If you plan a vacation in San Mateo, look for hotels and other accommodation in Santa Cruz. Santa Cruz has rooms for a wide range of budgets as well as car hire and transport links.











