
Surf Forecasts:
23 Beach surf forecast from 9 Aug 2026:
- Best quality surf: Friday 14 Aug, 7AM (local time) - 3.5ft (1.1m), 7s period, NW swell with glassy winds.
- Most powerful swell: Saturday 15 Aug, 7AM (local time) - 5ft (1.5m), 8s period, NW swell with 255 kJ wave energy.
- Next surfable swell (1★+): Friday 14 Aug, 7AM (local time) - 3.5ft (1.1m), 7s period with NW swell.
Best Forecast Surf Conditions for 23 Beach this week:
The surf forecast for 23 Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Aug 14) at 7AM. The primary swell is predicted to be 1.1m and 7s period with a secondary swell of 0.7m and 8s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at 23 Beach in the next 16 days are 1.5m 8s and forecast to arrive on Saturday (Aug 15) at 7AM. Winds are predicted to be cross-onshore at the time the swell arrives.
| Wave Type | Time (+01) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7AM (Fri 14th Aug) | 3.5ft (1.1m) 7s |
| Best Surf | 7AM (Fri 14th Aug) | 3.5ft (1.1m) 7s |
| Most Powerful | 7AM (Sat 15th Aug) | 5ft (1.5m) 8s |
Table - best surf conditions forecast for 23 Beach over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s look at what’s cooking for 23 Beach over the next couple of weeks.
Right off the bat, I gotta be straight with you – this is a tough stretch. We’re looking at a long, long dry spell with next to no surf worth paddling out for. The first real glimmer of hope doesn’t show up until Saturday the 22nd of August, and even then it’s got some strings attached. Before that, we’re talking about days on end of weak, choppy junk.
From the 8th all the way through to the 21st, it’s a bleak picture. The swell is tiny, mostly around 1 ft to 4 ft, and the period is short – just 6 to 8 seconds – so there’s zero push. The wind is constantly cross-onshore or onshore, from the north and north-northwest, chewing up whatever dribble is out there. The combined energy is weak, barely registering in the low double digits or triple digits at best (95–271). It’s just a mess of wind chop. This is a solid two-week gap of nothing worth mentioning.
Now, let’s talk about the one standout that might, just might, give us something to work with.
Saturday, August 22nd – Morning Session
Alright, this is the only real chance in the whole outlook. On Saturday morning the 22nd, we finally see a pulse of proper swell roll in. The summary swell height is 6 ft from the northwest, with a period of 10 seconds – that’s a solid groundswell, not just wind slop. The combined energy jumps right up to 741, which is moderate to strong energy, so there’s some real power out there.
The wind is light from the north-northeast at just 3 mph, making it a cross-on breeze, but it’s a slight air – practically glassy. That’s a major positive; the surface should be clean, especially early. The water temperature is sitting at 73°F, which is about average for this time of year, so no surprises there.
Now, the bad news: the wave comment says “marginal surf forecast or questionable tide conditions,” so it’s not a guaranteed winner. But given the size and the clean wind, this is the one session to circle on your calendar. With 6 ft from the NW, it’s going to be a bit much for beginners, but for the experienced crew, this is the best we’ll get. The break is exposed to the swell, and the optimum direction is NW, so it’s lining up nicely. Just keep in mind that crowds are possible here, so expect a few others with the same idea.
After that, the following days drop off again. Sunday the 23rd has 5 ft from the NW, but the wind is cross-onshore and choppy, so it’s back to mediocrity.
So, bottom line: if you’re a seasoned surfer, make a plan for the morning of Saturday the 22nd. For everyone else, it’s a waiting game. The forecast can always change, but as it stands, we’ve got one shot in this whole 16-day window.
Stay patient, and keep an eye on the sky.
Rusty.
Short Range ForecastMostly dry. Warm (max 26°C on Tue afternoon, min 21°C on Sun night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 26°C on Wed morning, min 22°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Sunday 9 | Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | |||||||||||||||
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) | NNW 6 | NNW 6 | NW 6 | NW 7 | NW 6 | NW 8 | NW 7 | NNW 7 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | WNW 9 | WNW 9 | NNW 7 | NW 11 | NNW 7 | NW 7 | NNW 8 | NNW 8 | NNW 7 |
Wave Graph | |||||||||||||||||||||
71 | 66 | 73 | 65 | 98 | 129 | 122 | 78 | 67 | 73 | 68 | 59 | 94 | 90 | 73 | 169 | 138 | 151 | 187 | 187 | 123 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on | cross-on | cross-on | cross-on |
High Tide | 12:16PM3.12m | 00:56AM3.05m | 1:18PM3.35m | 1:53AM3.24m | 2:10PM3.56m | 2:41AM3.40m | 2:56PM3.73m | 3:24AM3.50m | 3:38PM3.82m | 4:04AM3.53m | 4:18PM3.81m | 4:42AM3.50m | 4:57PM3.72m | ||||||||
Low Tide | 5:56AM1.35m | 6:42PM1.15m | 7:02AM1.18m | 7:41PM0.93m | 7:56AM1.00m | 8:31PM0.73m | 8:42AM0.84m | 9:15PM0.60m | 9:25AM0.74m | 9:57PM0.56m | 10:05AM0.71m | 10:35PM0.60m | 10:44AM0.75m | 11:13PM0.72m | |||||||
6:48 | — | — | 6:48 | — | — | 6:48 | — | — | 6:50 | — | — | 6:50 | — | — | 6:50 | — | — | 6:52 | — | — | |
— | 8:22 | — | — | 8:22 | — | — | 8:21 | — | — | 8:20 | — | — | 8:19 | — | — | 8:17 | — | — | 8:16 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 23 | 24 | 24 | 23 | 25 | 26 | 23 | 26 | 26 | 24 | 26 | 26 | 24 | 26 | 26 | 23 | 25 | 25 | 23 |
Feels °C | 25 | 25 | 25 | 24 | 23 | 24 | 25 | 26 | 24 | 26 | 25 | 26 | 26 | 26 | 26 | 27 | 27 | 26 | 26 | 25 | 26 |
Swell 1 Height (m) Direction Period (s) | NNW 6 | WNW 7 | NNW 11 | NW 7 | NW 6 | NW 8 | NW 7 | NNW 7 | NNW 6 | NNW 6 | WNW 10 | NNW 6 | NNW 6 | WNW 9 | NNW 7 | NW 7 | NNW 7 | NW 7 | NNW 8 | NNW 8 | NNW 7 |
71 | 21 | 12 | 65 | 98 | 129 | 122 | 78 | 67 | 73 | 38 | 55 | 62 | 90 | 73 | 119 | 138 | 151 | 187 | 187 | 123 | |
Swell 2 Height (m) Direction Period (s) | WNW 8 | N 13 | NNW 11 | NW 10 | — | NW 11 | NW 11 | WNW 10 | WNW 10 | NW 10 | NNW 11 | WNW 9 | WNW 9 | NNW 9 | WNW 9 | NW 11 | NW 10 | NW 9 | NW 9 | NW 9 | NW 9 |
24 | 3 | 12 | 25 | — | 5 | 4 | 10 | 10 | 25 | 23 | 59 | 94 | 8 | 68 | 169 | 113 | 99 | 67 | 53 | 59 | |
Swell 3 Height (m) Direction Period (s) | N 13 | — | — | — | — | — | N 15 | NW 14 | NNW 13 | NNW 12 | NW 9 | NNW 10 | NNW 9 | NW 14 | NW 12 | — | — | — | — | — | — |
4 | — | — | — | — | — | 4 | 8 | 16 | 14 | 3 | 19 | 8 | 7 | 51 | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | NNW 6 | NW 6 | N 6 | — | — | — | — | — | — | NNW 6 | — | — | NNW 6 | — | — | — | — | — | — | — |
— | 66 | 73 | 25 | — | — | — | — | — | — | 68 | — | — | 64 | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 203 | 391 | 338 | 94 | 94 | 881 | 36 | 94 | 881 | 111 | 60 | 584 | 26 | 60 | 326 | 84 | 49 | 881 | 203 | 94 | 881 |
Best forecast wave conditions in Rabat to Casblanca | |||||||||||||||||||||
Best forecast wave conditions in Morocco | |||||||||||||||||||||
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Information about the 23 Beach Surf forecast
The above surf forecast table for 23 Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at 23 Beach can be found by selecting the local surf guide option on the grey menu. Our 23 Beach 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 (23 Beach) 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 23 Beach 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.
23 Beach is 11 km (7 miles) from the city of Casablanca. If you plan a holiday in Rabat to Casblanca, look for hotels and other accommodation in Casablanca. Casablanca has rooms for a wide range of budgets as well as car hire and transport links.











