
Surf Forecasts:
Rancho Santini surf forecast from 8 Sep 2026:
- Best quality surf: Thursday 10 Sep, 2AM (local time) - 2.5ft (0.8m), 17s period, SW swell with glassy winds.
- Most powerful swell: Monday 7 Sep, 11PM (local time) - 5.5ft (1.7m), 11s period, SSW swell with 698 kJ wave energy.
- Next surfable swell (1★+): Wednesday 9 Sep, 5PM (local time) - 2.5ft (0.8m), 16s 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 Wednesday (Sep 09) at 5PM. The primary swell is predicted to be 0.8m and 16s period with a secondary swell of 0.5m and 12s. 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 1.7m 11s and forecast to arrive on Monday (Sep 07) at 11PM. 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+) | 5PM (Wed 9th Sep) | 2.5ft (0.8m) 16s |
| Best Surf | 2AM (Thu 10th Sep) | 2.5ft (0.8m) 17s |
| Most Powerful | 11PM (Mon 7th Sep) | 5.5ft (1.7m) 11s |
Table - best surf conditions forecast for Rancho Santini over the next 16 days.
The Lowdown
Alright, let’s get into it. The next couple of weeks are looking a bit mixed for Rancho Santini. We’ve got some clean windows, but you’ll have to pick your moments. It’s not going to be all-time, but there are a few sessions worth getting wet for.
The run kicks off on Monday the 7th with a bit of a dud. We’ve got a cross-on breeze at 15 mph and a choppy 6ft of SSW swell, but the energy is all over the place, and it’s just not organized. You’re better off waiting for the wind to drop.
Tuesday the 8th is similar, with more onshore wind and rain showers, the surf is down to around 3ft to 4ft but still messy. Not worth the paddle.
Then we get our first real window. Wednesday the 9th clears up nicely. The wind swings light offshore, and by the afternoon it’s absolutely glassy. The swell drops to 3ft but it’s a proper 16-second groundswell from the SW. The energy reads 441 here. It’s small, but clean. This is a beginner-friendly kind of day. That long period might make it a little fat, but for the level, it’s the best we’ve seen so far.
Thursday the 10th and Friday the 11th hold similar swell heights, with that long-period SW energy. Winds are light but a touch cross-on, so it’s not quite as perfect as Wednesday. Still, it’s surfable, with clean enough lines and moderate energy in the 500 to 672 range. If you missed Wednesday, these are your next chances.
The weekend rolls in with a bit of a fade. Saturday the 12th sees the swell drop to 2ft to 3ft, and winds go light offshore, but it’s weak. The energy’s down to around 311 to 386. There are waves, but they lack any real push.
Sunday the 13th and Monday the 14th bring a shift. The swell direction turns to the WNW, but the period drops to a junky 8 to 10 seconds. The height picks up a touch to 4ft to 4ft, and energy climbs back to the 421 to 522 range. But that short period means it’s going to be less organized and a bit more broken. Still, with light winds, there could be a few rideable ones for those not fussy about perfection.
The middle of next week, the 15th and 16th, the swell backs right off to 2ft to 2ft. We get that long period back from the SW, but there’s just not enough size. It’s marginal at best. The energy is moderate, but the waves will be small and slow.
Thursday the 17th is a little better with 3ft from the SSW at 15 seconds, but it’s still a marginal call.
Now, for the standouts. Looking further out, we start to see some promise. The energy levels begin to build from the 18th and into the following week. On Friday the 18th, we’ve got 2ft from the SW but the period is a very long 19 seconds, and the energy reads 645. It’s small, but that’s some serious push. The wind stays light and offshore for the morning, which could make for some clean, if small, lined-up waves. That’s a promising sign.
But the real pick of the fortnight is shaping up for the 20th and 21st. Sunday the 20th still has that long-period SW swell, with energy jumping to 757. The size is only 3ft, but that’s a lot of grunt for that size. Then Monday the 21st sees the swell nudge up to a full 3ft, with a 17-second period and energy at 834. Morning winds are light offshore. That’s the one to circle. It’s still a small wave, but the quality and cleanliness should be right up there. It’s a long way out, so don’t book the trip yet, but it’s got the makings of the best session of the period.
The 22nd falls back a bit, with the energy dropping and winds turning cross-on, so get your fill on that Monday.
The water temp is sitting at 69°, which is about average for this time of year, so nothing unusual there.
So, overall, it’s not a period of epic size. The standout is the window around the 20th and 21st. Don’t sleep on Wednesday the 9th either, as that glassy afternoon will be clean, even if it’s small.
Rusty
Short Range ForecastModerate rain (total 13mm), heaviest on Wed afternoon. Warm (max 32°C on Tue morning, min 24°C on Wed night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 27°C on Thu afternoon, min 19°C on Sat night). Wind will be generally light. | |||||||||||||||||||
Mon 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | ||||||||||||||
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 13 | SSW 11 | SSW 10 | SSW 10 | SW 16 | SW 16 | SW 16 | SW 17 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | WNW 8 | WNW 9 | W 9 |
Wave Graph | ||||||||||||||||||||
949 | 495 | 232 | 194 | 167 | 163 | 326 | 403 | 504 | 636 | 468 | 438 | 360 | 301 | 248 | 200 | 155 | 197 | 238 | 220 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross-on | cross-on | cross-on | on | glassy | glassy | cross-on | cross-on | cross | cross | cross-on | glassy | on | on | glassy | cross-on | cross-on | glassy |
High Tide | 6:53PM2.18m | 8:28AM1.71m | 7:43PM2.23m | 8:56AM1.83m | 8:29PM2.22m | 9:23AM1.92m | 9:12PM2.14m | 9:51AM2.00m | 9:53PM2.01m | 10:18AM2.04m | 10:35PM1.83m | 10:45AM2.04m | 11:17PM1.64m | |||||||
Low Tide | 1:59AM0.10m | 1:39PM0.86m | 2:34AM0.09m | 2:25PM0.70m | 3:06AM0.15m | 3:08PM0.58m | 3:36AM0.26m | 3:50PM0.49m | 4:04AM0.41m | 4:32PM0.46m | 4:29AM0.58m | 5:15PM0.48m | 4:52AM0.75m | |||||||
— | — | 6:26 | — | — | 6:26 | — | — | 6:28 | — | — | 6:28 | — | — | 6:28 | — | — | 6:30 | — | — | |
7:04 | — | — | 7:02 | — | — | 7:01 | — | — | 7:00 | — | — | 6:59 | — | — | 6:58 | — | — | 6:55 | — | |
mm | — | — | — | 1 | 2 | — | 5 | 5 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 31 | 30 | 32 | 31 | 28 | 28 | 28 | 26 | 26 | 27 | 24 | 24 | 24 | 21 | 22 | 23 | 20 | 22 | 23 | 20 |
Feels °C | 30 | 30 | 31 | 29 | 28 | 29 | 30 | 29 | 27 | 28 | 25 | 25 | 24 | 23 | 23 | 23 | 21 | 22 | 23 | 22 |
Swell 1 Height (m) Direction Period (s) | SSW 13 | SSW 11 | SSW 10 | SSW 10 | SSW 9 | SSW 13 | SW 16 | SW 17 | SW 16 | SW 16 | SW 16 | SW 15 | WNW 7 | W 7 | W 7 | W 7 | W 7 | WNW 8 | WNW 9 | W 9 |
949 | 495 | 232 | 194 | 106 | 131 | 326 | 403 | 504 | 636 | 468 | 438 | 77 | 89 | 97 | 97 | 124 | 197 | 238 | 220 | |
Swell 2 Height (m) Direction Period (s) | SW 19 | WNW 5 | SSW 13 | SSW 13 | SSW 13 | SW 16 | SSW 12 | SSW 12 | SSW 12 | W 6 | W 6 | WNW 7 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 |
54 | 20 | 225 | 154 | 151 | 163 | 83 | 82 | 47 | 17 | 26 | 45 | 360 | 301 | 248 | 200 | 155 | 144 | 87 | 85 | |
Swell 3 Height (m) Direction Period (s) | SW 9 | SSW 15 | WNW 5 | SW 18 | SW 16 | SSW 8 | SW 8 | SW 8 | WNW 5 | SW 7 | SSW 11 | SSW 10 | SSW 10 | S 9 | WSW 14 | S 9 | WSW 12 | W 12 | SW 19 | SW 19 |
3 | 84 | 9 | 111 | 167 | 47 | 32 | 31 | 9 | 19 | 39 | 21 | 20 | 15 | 41 | 14 | 31 | 25 | 96 | 177 | |
Wind waves Height (m) Direction Period (s) | WNW 4 | — | NW 5 | WNW 4 | NW 5 | WNW 5 | — | WNW 5 | — | — | — | — | — | — | — | — | — | — | — | — |
24 | — | 17 | 16 | 18 | 14 | — | 9 | — | — | — | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 9 | 2 | 9 | 9 | 2 | 9 | 0 | 0 | 77 | 11 | 11 | 11 | 11 | 0 | 194 | 9 | 0 | 77 | 364 | 0 |
Best forecast wave conditions in Baja Norte | ||||||||||||||||||||
Best forecast wave conditions in Mexico | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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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.










