Surf Forecasts:
Tijuana Sloughs surf forecast from 25 Aug 2026:
- Best quality surf: Wednesday 26 Aug, 8AM (local time) - 5ft (1.6m), 12s period, S swell with glassy winds.
- Most powerful swell: Saturday 29 Aug, 2AM (local time) - 4.5ft (1.3m), 17s period, SSW swell with 1,009 kJ wave energy.
- Next surfable swell (1★+): Wednesday 26 Aug, 8AM (local time) - 5ft (1.6m), 12s period with S swell.
Best Forecast Surf Conditions for Tijuana Sloughs this week:
The surf forecast for Tijuana Sloughs over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Aug 26) at 8AM. The primary swell is predicted to be 1.6m and 12s period with a secondary swell of 0.7m and 16s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Tijuana Sloughs in the next 16 days are 1.3m 17s and forecast to arrive on Saturday (Aug 29) at 2AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 11s period and expected on Tuesday (Aug 25) at 8PM.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Wed 26th Aug) | 5ft (1.6m) 12s |
| Best Surf | 8AM (Wed 26th Aug) | 5ft (1.6m) 12s |
| Most Powerful | 2AM (Sat 29th Aug) | 4.5ft (1.3m) 17s |
Table - best surf conditions forecast for Tijuana Sloughs over the next 16 days.
The Lowdown
Alright, let’s break this down. Lookin’ at the big picture, we’ve got a long stretch ahead around the Tijuana Sloughs area, and honestly, it’s a bit of a mixed bag. For the next couple of weeks, the surf is going to be there, but conditions are going to be a real fight for anything clean. The real standout window is very limited, so we gotta be patient.
Right off the bat, the first couple of days are pretty lackluster. Tuesday the 25th, you’re lookin’ at waist-high swell from the southwest, around 2ft to 4ft, with a very long 16-second period. That deep, long groundswell carries some moderate energy, but the onshore west wind is really gonna mess with the surface. It’ll be bumpy and hard to love. Wednesday the 26th gets a touch bigger—chest-high at 5ft from the south, period around 12 seconds, and the energy climbs. But the wind is cross-shore and cross-on, so it’s gonna be choppy. The water temp is about average for this time of year, nothin’ weird going on.
Thursday the 27th sees the swell drop back down to 4ft from the south, with a shorter 11-second period. Winds stay cross-on from the southwest, so it’s still not pretty. By Friday the 28th, we’re in trouble—swell bottoms out at 2ft, energy drops, and conditions are just poor. This is a big gap where there’s nothin’ worth paddling out for. That poor spell runs all the way through the end of August and into the first few days of September. There are decent swells in the water on the 3rd and 4th of September—4ft from the south-southwest, with a very long 17 to 18-second period—but the wind is relentless from the northwest, cross-on, keeping everything ugly. The energy is solid though, so the ocean’s got power, just not the shape.
Now the one glimmer, and the true standout of this outlook, is the afternoon of Thursday the 5th of September, into the morning of Saturday the 6th. We get a 4ft south-southwest swell, period around 16 seconds, and the combined energy is strong. But here’s the kicker—the wind finally turns for a moment. On Sunday morning the 6th, it’s a light onshore breeze from the west at 6 mph, making for that glassy, clean surface. That’s our window. Tijuana Sloughs is a river mouth, so that long-period groundswell can be a bit tricky (gotta watch for it going too straight), but with clean conditions on a decent 3ft swell, it’ll be the best we see. Expect some crowd, because a spot like this with clean waves is popular when it’s right, and the optimum swell direction from the south-southwest matches what’s comin’.
After that, Monday the 7th and Tuesday the 8th fade back to small, weak surf with onshore wind. The last event on the 9th of September is tiny (2ft) with a crazy long 19-second period, but the wind is cross-on again, just not worth the effort.
So, bottom line: the surf is mostly small or messy for the next week and a half. The only real highlight is that brief clean stretch around the 6th of September at the Sloughs. For the rest, you might be better off with a kite if you’ve got one, because the conditions at the beach-and-river setup are more interesting for that than for a paddle board.
This is a long gap of poor or marginal days, so don’t get your hopes up too much until that first weekend in September.
Rusty
Short Range ForecastMostly dry. Warm (max 27°C on Tue afternoon, min 23°C on Wed night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 29°C on Fri afternoon, min 22°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | |||||||||||||||
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) | SW 16 | S 13 | S 13 | S 12 | S 11 | S 10 | S 12 | S 11 | SSW 18 | SW 16 | SW 16 | SSW 17 | SW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | S 14 | S 12 | S 12 |
Wave Graph | |||||||||||||||||||||
260 | 488 | 865 | 625 | 482 | 288 | 389 | 269 | 207 | 206 | 211 | 1009 | 602 | 788 | 740 | 530 | 431 | 389 | 357 | 365 | 330 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross-on | cross-on | on | cross | cross-on | cross-on | glassy | cross-on | cross-on | cross-on | on | on | on | on | on | on | on | on | cross-on |
High Tide | 9:11AM1.24m | 8:20PM1.76m | 9:31AM1.31m | 8:52PM1.80m | 9:53AM1.39m | 9:24PM1.79m | 10:16AM1.47m | 9:58PM1.73m | 10:41AM1.54m | 10:33PM1.62m | 11:07AM1.60m | 11:12PM1.47m | 11:35AM1.64m | 11:57PM1.28m | |||||||
Low Tide | 2:09PM0.66m | 3:14AM-0.06m | 2:43PM0.56m | 3:39AM-0.07m | 3:17PM0.47m | 4:03AM-0.04m | 3:53PM0.40m | 4:27AM0.02m | 4:31PM0.34m | 4:51AM0.13m | 5:12PM0.30m | 5:14AM0.27m | 6:00PM0.30m | ||||||||
6:18 | — | — | 6:18 | — | — | 6:18 | — | — | 6:20 | — | — | 6:20 | — | — | 6:20 | — | — | 6:22 | — | — | |
— | 7:22 | — | — | 7:20 | — | — | 7:19 | — | — | 7:17 | — | — | 7:16 | — | — | 7:15 | — | — | 7:14 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 27 | 26 | 26 | 27 | 25 | 27 | 27 | 26 | 27 | 29 | 27 | 27 | 27 | 25 | 25 | 26 | 24 | 25 | 26 | 24 |
Feels °C | 28 | 28 | 27 | 26 | 28 | 26 | 28 | 28 | 28 | 28 | 29 | 28 | 28 | 28 | 27 | 25 | 26 | 25 | 25 | 25 | 24 |
Swell 1 Height (m) Direction Period (s) | SW 16 | S 13 | S 13 | S 12 | S 11 | S 10 | S 12 | S 11 | S 10 | S 9 | WNW 8 | SSW 17 | SW 16 | SSW 16 | SSW 16 | WNW 8 | WNW 8 | WNW 7 | S 14 | S 12 | S 12 |
260 | 488 | 865 | 625 | 482 | 288 | 389 | 269 | 151 | 101 | 75 | 1009 | 602 | 788 | 740 | 151 | 120 | 111 | 357 | 365 | 330 | |
Swell 2 Height (m) Direction Period (s) | S 13 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 14 | SW 16 | S 8 | WNW 8 | WNW 7 | WNW 7 | WNW 7 | SSW 15 | SSW 14 | SSW 14 | WNW 7 | WNW 7 | WNW 6 |
130 | 251 | 248 | 248 | 193 | 171 | 171 | 167 | 191 | 206 | 69 | 62 | 114 | 111 | 99 | 530 | 431 | 389 | 84 | 82 | 57 | |
Swell 3 Height (m) Direction Period (s) | S 13 | W 6 | W 6 | WNW 6 | W 14 | WNW 7 | W 7 | WNW 8 | SSW 18 | WNW 8 | SW 16 | S 8 | SW 12 | SSW 8 | SSE 15 | S 13 | S 12 | S 11 | SSW 14 | SW 13 | SW 13 |
125 | 17 | 18 | 33 | 37 | 26 | 26 | 49 | 207 | 34 | 211 | 33 | 36 | 11 | 42 | 87 | 106 | 61 | 257 | 183 | 138 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | WNW 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | 32 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 16 | 16 | 3 | 32 | 16 | 22 | 182 | 117 | 0 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 |
Best forecast wave conditions in Baja Norte | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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Information about the Tijuana Sloughs Surf forecast
The above surf forecast table for Tijuana Sloughs provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Tijuana Sloughs can be found by selecting the local surf guide option on the grey menu. Our Tijuana Sloughs 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 (Tijuana Sloughs) 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 Tijuana Sloughs 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.
Tijuana Sloughs is 4 km (2 miles) from the city of Imperial Beach. If you plan a vacation in Baja Norte, look for hotels and other accommodation in Imperial Beach. Imperial Beach has rooms for a wide range of budgets as well as car hire and transport links.











