Surf Forecasts:
Rancho Santini surf forecast from 31 Aug 2026:
- Best quality surf: Sunday 6 Sep, 5AM (local time) - 6ft (1.9m), 14s period, S swell with cross-offshore winds.
- Most powerful swell: Sunday 6 Sep, 11PM (local time) - 8ft (2.5m), 14s period, S swell with 2,584 kJ wave energy.
- Next surfable swell (1★+): Friday 4 Sep, 2AM (local time) - 3.5ft (1.0m), 18s period with SW swell.
Best Forecast Surf Conditions for Rancho Santini this week:
The surf forecast for Rancho Santini over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Sep 04) at 2AM. The primary swell is predicted to be 1.0m and 18s period with a secondary swell of 0.8m and 6s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Rancho Santini in the next 16 days are 2.5m 14s and forecast to arrive on Sunday (Sep 06) at 11PM. 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+) | 2AM (Fri 4th Sep) | 3.5ft (1.0m) 18s |
| Best Surf | 5AM (Sun 6th Sep) | 6ft (1.9m) 14s |
| Most Powerful | 11PM (Sun 6th Sep) | 8ft (2.5m) 14s |
Table - best surf conditions forecast for Rancho Santini over the next 16 days.
The Lowdown
Alright, Rusty here. Let’s have a look at what’s on offer for Rancho Santini.
Right off the bat, I’ve gotta be honest with you – the next couple of weeks are a bit of a mixed bag. We’re looking at a long stretch of pretty average to poor conditions for most of the first week. The water is sitting at 71°F, which is about 2°F warmer than what we’d normally expect for this time of year, so it’s a touch balmy but nothing too wild.
We kick off on Sunday the 30th with a small 3ft SSW swell and a 14-second period, but that cross-on breeze from the WNW is messing it up, making it choppy. The energy is moderate (623), but the conditions are just marginal. Monday the 31st through to Thursday the 3rd of September is pretty much a write-off – small swell, poor surf, and that cross-on wind just won’t let up. There’s a bit of a tease on Thursday afternoon with the swell energy jumping up to 712 and a longer 18-second period, but the wind is still on it, so it’s a no-go.
Friday the 4th of September stays marginal with a 3ft to 4ft SW swell and light onshore wind. Not great.
Now, we start to see some life on Saturday the 5th of September. The swell picks up to 4ft from the S with a 14-second period, and the energy is solid (1069). It’s still a bit of a marginal call with the wind, but it’s getting there. Sunday the 6th of September is the real standout in this entire outlook. The morning session is looking excellent for experienced surfers. We’ve got a clean 7ft S swell, a 14-second period, and a light cross-offshore breeze from the ENE. That’s a recipe for some proper waves. The energy is strong, hitting 1999. But fair warning – the afternoon turns into a complete disaster with a 47 mph gale from the south, so you’ll want to be in the water early.
Monday the 7th of September is a tough one. The swell is massive – 13ft in the morning and 10ft in the afternoon – but it’s simply too big for this break. That’s strictly for the big-wave chargers, and even then, the wind is not ideal.
After that, the swell drops off fast. From Tuesday the 8th of September onwards, we’re back to small, weak, and choppy conditions. The rest of the outlook through to Monday the 14th of September is mostly poor or marginal, with small SW swells and onshore or cross-onshore winds. The energy drops right down to the low hundreds. Not much to get excited about.
So, to sum it up: the best session you’ll get is the morning of Sunday the 6th of September. That’s the one to circle. The rest of the 16 days are mostly a wait-and-see, with a lot of flat spells and poor wind. It’s a bit of a bummer, but that’s how it goes sometimes.
Rusty.
Short Range ForecastMostly dry. Warm (max 26°C on Sun afternoon, min 21°C on Mon night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 26°C on Wed afternoon, min 19°C on Thu night). Wind will be generally light. | |||||||||||||||||||
Sun 30 | Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | ||||||||||||||
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) | SSW 14 | SSW 14 | S 12 | S 12 | SW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SW 17 | SW 16 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | S 14 | S 14 | S 14 |
Wave Graph | ||||||||||||||||||||
431 | 542 | 233 | 217 | 180 | 114 | 113 | 92 | 186 | 183 | 342 | 236 | 516 | 600 | 547 | 617 | 644 | 577 | 711 | 1231 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | glassy | on | on | glassy | cross-on | cross | cross-off |
High Tide | 10:58PM1.75m | 11:20AM1.96m | 11:43PM1.56m | 11:53AM1.98m | 00:41AM1.35m | 12:34PM1.97m | 2:20AM1.18m | 1:33PM1.93m | 3:00PM1.91m | 7:11AM1.33m | 4:37PM1.96m | |||||||||
Low Tide | 5:01PM0.62m | 4:58AM0.60m | 5:49PM0.61m | 5:21AM0.75m | 6:48PM0.62m | 5:44AM0.90m | 8:08PM0.64m | 6:07AM1.05m | 9:56PM0.59m | 11:30PM0.45m | 9:49AM1.29m | 00:33AM0.30m | ||||||||
— | — | 6:20 | — | — | 6:22 | — | — | 6:22 | — | — | 6:22 | — | — | 6:24 | — | — | 6:24 | — | — | |
7:14 | — | — | 7:13 | — | — | 7:12 | — | — | 7:10 | — | — | 7:08 | — | — | 7:07 | — | — | 7:07 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 23 | 26 | 25 | 23 | 26 | 26 | 23 | 26 | 26 | 22 | 24 | 25 | 21 | 23 | 23 | 22 | 24 | 25 | 26 |
Feels °C | 26 | 23 | 25 | 23 | 22 | 24 | 23 | 21 | 23 | 22 | 20 | 22 | 22 | 21 | 22 | 22 | 23 | 24 | 24 | 23 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 14 | S 12 | S 12 | S 11 | S 11 | SSW 13 | WNW 5 | SSW 13 | SSW 13 | WNW 6 | WNW 7 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | S 14 | S 14 | S 14 |
431 | 542 | 233 | 217 | 114 | 110 | 113 | 30 | 186 | 183 | 33 | 82 | 516 | 600 | 547 | 617 | 644 | 577 | 711 | 1231 | |
Swell 2 Height (m) Direction Period (s) | WNW 8 | W 7 | WNW 7 | SW 14 | WNW 6 | SSW 13 | S 10 | S 9 | WNW 6 | SW 16 | SW 17 | SW 16 | SSW 12 | WNW 6 | WNW 7 | WNW 7 | S 13 | SW 16 | SW 15 | SW 15 |
123 | 112 | 86 | 197 | 39 | 114 | 68 | 63 | 34 | 165 | 342 | 236 | 81 | 48 | 65 | 62 | 229 | 477 | 465 | 418 | |
Swell 3 Height (m) Direction Period (s) | S 12 | S 13 | SW 14 | WSW 19 | SW 13 | SW 18 | SW 18 | SSW 13 | SW 16 | W 9 | SSW 12 | SSW 12 | SSW 10 | SSW 10 | SSW 11 | S 13 | W 6 | W 6 | WNW 6 | WNW 6 |
69 | 215 | 206 | 35 | 180 | 50 | 49 | 92 | 169 | 2 | 158 | 82 | 36 | 42 | 44 | 89 | 26 | 15 | 11 | 6 | |
Wind waves Height (m) Direction Period (s) | — | — | — | WNW 7 | WNW 6 | WNW 6 | WNW 6 | WNW 5 | WNW 6 | WNW 6 | WNW 6 | — | WNW 7 | — | — | — | — | — | — | — |
— | — | — | 64 | 73 | 28 | 50 | 58 | 55 | 37 | 62 | — | 79 | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 9 | 9 | 57 | 57 | 2 | 57 | 57 | 2 | 57 | 57 | 2 | 57 | 282 | 0 | 9 | 9 | 0 | 11 | 9 | 2 |
Best forecast wave conditions in Baja Norte | ||||||||||||||||||||
Best forecast wave conditions in Mexico | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)
Information about the Rancho Santini Surf forecast
The above surf forecast table for Rancho Santini provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Rancho Santini can be found by selecting the local surf guide option on the grey menu. Our Rancho Santini 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 (Rancho Santini) 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 Rancho Santini 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.
Rancho Santini is 16 km (10 miles) from the very large city of Rosarito. If you plan a holiday in Baja Norte, look for hotels and other accommodation in Rosarito. Rosarito has rooms for a wide range of budgets as well as cheap car hire and transport links.











