Surf Forecasts:
Arroyo Laguna surf forecast from 26 Aug 2026:
- Best quality surf: Wednesday 26 Aug, 11PM (local time) - 7ft (2.2m), 7s period, NW swell with cross-offshore winds.
- Most powerful swell: Saturday 29 Aug, 5AM (local time) - 4.5ft (1.3m), 18s period, SSW swell with 1,015 kJ wave energy.
- Next surfable swell (1★+): Tuesday 25 Aug, 11PM (local time) - 2ft (0.6m), 16s period with SW swell.
Best Forecast Surf Conditions for Arroyo Laguna this week:
The surf forecast for Arroyo Laguna over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 25) at 11PM. The primary swell is predicted to be 0.6m and 16s period with a secondary swell of 0.5m and 13s. Another secondary swell of 1.3m and 6s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Arroyo Laguna in the next 16 days are 1.3m 18s and forecast to arrive on Saturday (Aug 29) at 5AM. 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+) | 11PM (Tue 25th Aug) | 2ft (0.6m) 16s |
| Best Surf | 11PM (Wed 26th Aug) | 7ft (2.2m) 7s |
| Most Powerful | 5AM (Sat 29th Aug) | 4.5ft (1.3m) 18s |
Table - best surf conditions forecast for Arroyo Laguna over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a look at the stretch ahead. It’s not going to be one for the memory banks, but there are a couple of windows where you might get a few fun ones if you’re keen.
The next 16 days are looking pretty marginal overall. We’ve got a lot of small, short-period swell mixed with cross-shore breezes that will keep things a bit mushy and lumpy. There’s a real lack of any strong, clean groundswell pushing in, and the wind, mostly from the NW to WNW, is going to be your main enemy for most of the period. It’s the kind of forecast where you have to pick your moments.
Starting off on Tuesday the 25th, there are waves but they're tiny. We're looking at a 2ft SW swell with a short 16-second period, but that's not the issue—the breeze is. It's cross, and the water's a bit lumpy. The energy is moderate, at 453, but it's messy. Water temp is 60°, which is about normal for the time of year, so no surprises there. This one is a pass.
Wednesday the 26th is much the same story. The swell bumps up slightly to 3ft, but the period drops to 13 seconds, and the cross-chop is still there. The energy ticks up to 609, but you’re still surfing a bump.
Now, Thursday the 27th is our first real standout, and it's a bit of a teaser. The swell jumps to 6ft, but the period is a lousy 7 seconds. That’s short-period windswell, and it’s going to be sectiony and crumbly. The energy is moderate at 751, and the morning light NW cross-shore at 6 mph is about as good as it gets. It’s not going to be perfect, but there will be some size to push you around. This is a spot that’s inconsistent, so when it does have waves, it’s worth a look. The swell is from the NW, which suits the break. It’s still a bit much for beginners at 6ft, but for the more advanced crew, there could be some fun ones. The wind will chop it up a bit, so don't expect glass.
Friday the 28th settles right back down. We’re back to under 3ft, with the period stretching out to 19 seconds. That longer period is nice, but the size just isn’t there. It’s an inconsistent, small day.
Saturday the 29th sees the swell push back up to 4ft, with a 17-second period. The energy is moderate at 1032. It’s another morning for the dawn patrol with the light WNW cross at 12 mph. It’s a workable combo, but the wind will still have a touch of chop in it. This is a solid, if not spectacular, option.
Sunday the 30th is similar, but the energy drops a touch. Monday the 31st starts with a poor surf call as the wind turns cross-on and the swell drops. The afternoon does bring a 7ft, 7-second swell, but it's a junky one. With a moderate cross-chop, this is looking like a messy one, likely better for a different sport.
The first week of September just looks poor. Small swells, onshore breezes, and poor conditions dominate. There’s not much to get excited about until Friday the 4th. That morning, we see a 3ft SSW swell with a 17-second period. The energy is 844, and it’s a light WSW cross-on breeze.
Saturday the 5th and Sunday the 6th are your next hope. The wind turns light, and the swell stays around the 3ft mark from the SSW with a 16-second period. The energy is moderate, and for the first time in a while, the surf looks like it might be semi-clean, especially on Sunday afternoon when the wind goes almost nil. It’s still small, but it’s in the right direction.
After that, it fades out again. The last real call in the window is the morning of Wednesday the 9th, with a 3ft SW swell at a 17-second period and a light WNW breeze. It’s a small, cleanish, long-period wave on a break that is inconsistent, so manage your expectations.
So, to sum it up: if you’ve got to go, your best bets are the mornings of Thursday the 27th for some size, and the weekend of the 5th and 6th of September for the cleanest, most user-friendly waves, though they will be on the smaller side. Don’t hold your breath for anything epic.
This is Rusty, signing off.
Short Range ForecastMostly dry. Warm (max 29°C on Wed morning, min 22°C on Thu night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 26°C on Fri afternoon, min 13°C on Sun night). Wind will be generally light. | |||||||||||||||||||
Tue 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | ||||||||||||||
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 | NW 7 | SSE 13 | S 12 | WNW 7 | NW 7 | S 12 | WNW 7 | SSW 19 | SSW 19 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | NW 7 | SSW 14 | WNW 6 | NW 6 |
Wave Graph | ||||||||||||||||||||
165 | 261 | 299 | 319 | 440 | 349 | 280 | 475 | 441 | 584 | 877 | 867 | 742 | 838 | 544 | 485 | 521 | 261 | 271 | 255 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross | cross | cross-off | cross | cross | cross | cross | cross | cross-off | cross | cross | cross | cross | cross | cross | cross-on | cross | cross-off |
High Tide | 9:02PM1.70m | 10:39AM1.23m | 9:38PM1.71m | 11:01AM1.29m | 10:15PM1.69m | 11:24AM1.37m | 10:53PM1.62m | 11:48AM1.45m | 11:35PM1.52m | 12:15PM1.52m | 00:22AM1.38m | 12:44PM1.59m | 1:17AM1.22m | |||||||
Low Tide | 2:58PM0.77m | 4:10AM-0.05m | 3:35PM0.69m | 4:38AM-0.03m | 4:12PM0.61m | 5:03AM0.01m | 4:52PM0.53m | 5:29AM0.09m | 5:35PM0.46m | 5:55AM0.22m | 6:22PM0.39m | 6:21AM0.37m | 7:16PM0.34m | |||||||
— | — | 6:31 | — | — | 6:31 | — | — | 6:33 | — | — | 6:33 | — | — | 6:35 | — | — | 6:35 | — | — | |
7:42 | — | — | 7:39 | — | — | 7:38 | — | — | 7:37 | — | — | 7:36 | — | — | 7:35 | — | — | 7:32 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 24 | 29 | 29 | 26 | 28 | 29 | 25 | 26 | 26 | 22 | 23 | 23 | 17 | 19 | 20 | 14 | 17 | 18 | 14 |
Feels °C | 25 | 21 | 27 | 26 | 22 | 26 | 26 | 22 | 24 | 25 | 19 | 20 | 20 | 13 | 16 | 17 | 11 | 15 | 15 | 12 |
Swell 1 Height (m) Direction Period (s) | S 13 | WNW 6 | SSE 13 | S 12 | WNW 7 | WNW 7 | S 12 | S 11 | WNW 7 | SSW 19 | WNW 7 | SSW 17 | SSW 16 | WNW 7 | SSW 15 | SSW 15 | WNW 7 | SSW 14 | SSW 14 | WNW 6 |
125 | 90 | 299 | 319 | 203 | 148 | 280 | 151 | 96 | 584 | 217 | 867 | 742 | 236 | 544 | 485 | 222 | 261 | 163 | 94 | |
Swell 2 Height (m) Direction Period (s) | SW 16 | SW 16 | WNW 6 | SSW 16 | SSE 12 | S 11 | SW 14 | SSW 17 | SSW 19 | S 9 | SSW 18 | S 8 | S 9 | SSW 16 | SSE 15 | SSE 13 | SSW 14 | S 14 | SSE 13 | SSW 13 |
165 | 159 | 60 | 164 | 232 | 195 | 103 | 195 | 441 | 62 | 877 | 5 | 13 | 838 | 21 | 17 | 394 | 148 | 184 | 154 | |
Swell 3 Height (m) Direction Period (s) | W 16 | SSE 16 | SW 16 | W 13 | SW 15 | SW 14 | W 11 | SW 13 | S 10 | W 11 | S 9 | S 10 | — | S 9 | S 9 | S 9 | SSE 16 | W 10 | SW 19 | S 12 |
45 | 144 | 203 | 85 | 174 | 103 | 22 | 63 | 94 | 35 | 25 | 7 | — | 6 | 6 | 2 | 48 | 8 | 14 | 104 | |
Wind waves Height (m) Direction Period (s) | WNW 5 | NW 7 | NW 6 | WNW 6 | WNW 7 | NW 7 | WNW 7 | WNW 7 | — | WNW 6 | NW 7 | WNW 7 | WNW 7 | NW 8 | WNW 7 | WNW 7 | NW 7 | WNW 7 | WNW 6 | NW 6 |
90 | 261 | 162 | 196 | 440 | 349 | 278 | 475 | — | 107 | 515 | 173 | 407 | 614 | 168 | 419 | 521 | 117 | 271 | 255 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 160 | 0 | 35 | 155 | 0 | 78 | 35 | 68 | 35 | 160 | 0 | 160 | 160 | 36 | 162 | 160 | 36 | 156 | 160 | 0 |
Best forecast wave conditions in San Luis Obispo | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
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Information about the Arroyo Laguna Surf forecast
The above surf forecast table for Arroyo Laguna provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Arroyo Laguna can be found by selecting the local surf guide option on the grey menu. Our Arroyo Laguna 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 (Arroyo Laguna) 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 Arroyo Laguna 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.
Arroyo Laguna is 48 km (30 miles) from Paso Robles. If you plan a vacation in San Luis Obispo, look for hotels and other accommodation in Paso Robles. Paso Robles has rooms for a wide range of budgets as well as car hire and transport links.











