
Surf Forecasts:
Cardiff Reef surf forecast from 14 Jul 2026:
- Best quality surf: Sunday 19 Jul, 11PM (local time) - 5ft (1.5m), 12s period, SSW swell with glassy winds.
- Most powerful swell: Sunday 19 Jul, 8PM (local time) - 5ft (1.5m), 12s period, SSW swell with 645 kJ wave energy.
- Next surfable swell (1★+): Tuesday 14 Jul, 8PM (local time) - 2ft (0.6m), 18s period with SW swell.
Best Forecast Surf Conditions for Cardiff Reef this week:
The surf forecast for Cardiff Reef over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Jul 14) at 8PM. The primary swell is predicted to be 0.6m and 18s period with a secondary swell of 0.5m and 4s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Cardiff Reef in the next 16 days are 1.5m 12s and forecast to arrive on Sunday (Jul 19) at 8PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 13s period and expected on Sunday (Jul 19) at 5AM.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Tue 14th Jul) | 2ft (0.6m) 18s |
| Best Surf | 11PM (Sun 19th Jul) | 5ft (1.5m) 12s |
| Most Powerful | 8PM (Sun 19th Jul) | 5ft (1.5m) 12s |
Table - best surf conditions forecast for Cardiff Reef over the next 16 days.
The Lowdown
Alright, folks, Rusty here. Let’s have a look at what’s coming down the pipe for Cardiff Reef. I gotta be straight with you – the next week and a half is looking pretty grim. We’ve got a long stretch of small, chopped-up, or just poor-quality surf. The wind is mostly on it or cross-on, and the water temp is sitting about average for this time of year, so nothing to get excited about on that front either.
We kick off on Tuesday, the 14th of July, with tiny waves around 2ft to 2ft. The wind is onshore, making it a grovel at best. The combined swell energy is weak (228 to 253), and the period is long, but there’s just no push. This flat, poor quality continues through Wednesday, the 15th, with a light cross-onshore breeze messing up the waist-high slop. Thursday and Friday the 16th and 17th are a write-off – moderate cross-onshore winds whipping up a chop on a 3ft windswell (period around 8-9 seconds). The energy is still moderate (317-379), but it’s ugly.
The weekend of the 18th and 19th doesn’t save us. Saturday has a clean-looking 3ft from the SW with a long 18-second period, but the wind is cross-onshore. The energy ticks up a bit (387-400), but the report still calls it poor. Sunday morning is the same, with a 3ft SW swell and onshore wind. By Sunday afternoon, the energy jumps to 582, but it’s still a marginal call.
The first part of the next week, Monday the 20th through Wednesday the 22nd, is more of the same: small SW/SSW swells (3ft to 3ft), onshore and cross-onshore wind, and energy readings mostly in the 400-700 range. It’s a frustrating pattern.
Then, from Thursday the 23rd, it gets even smaller, dipping to 1.0ft, before we finally see a pulse of energy building. Friday the 24th afternoon shows a 4ft SSW swell with a long 15-second period, and the energy rockets up to 986. The wind is still onshore, but it’s a light breeze. This sets the stage for the one real standout in the whole forecast.
Saturday, the 25th of July, is the best we’ll see. Saturday morning brings a solid 7ft SSW swell with a 13-second period. The combined energy is a strong 1823. The wind is glassy onshore from the W at 9 mph, which will keep it clean. Now, 7ft is getting into the “experts only” territory, especially for a reef break, but this is a proper groundswell with some punch. The only downside is the swell is coming from the SSW, and Cardiff Reef’s optimum is a WNW, so it won’t be as perfect as it could be, but it’ll be the biggest and most powerful the reef has seen in a while. It’s not a beginner wave at this size, and crowds are sometimes an issue here, so get there early if you’ve got the experience.
Sunday the 26th drops back to a 3ft SSW swell, but the period is a very long 19 seconds, and the energy is still strong (1285). The wind is light cross-onshore, so it’ll be a bit lumpy, but this is your last chance for a decent wave in the 16-day window. The following week (27th-29th) fades back into small, marginal, and onshore conditions.
So, to sum it up: a lot of flat and poor days, with one clear, powerful standout on Saturday the 25th for the experienced crew. Keep an eye on that one.
Rusty.
Short Range ForecastMostly dry. Warm (max 25°C on Wed morning, min 20°C on Mon night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 23°C on Fri morning, min 19°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Mon 20 | |||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | SSW 14 | SSW 13 | SW 18 | SW 18 | SW 18 | SW 16 | SW 16 | W 8 | W 9 | SW 19 | SW 19 | SW 18 | SW 15 | SW 18 | SW 18 | SW 16 | SW 17 | SW 17 | SW 16 | SSW 15 | SSW 16 |
Wave Graph | |||||||||||||||||||||
213 | 154 | 154 | 249 | 150 | 167 | 161 | 157 | 150 | 175 | 181 | 103 | 137 | 366 | 379 | 93 | 405 | 573 | 358 | 414 | 436 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | on | on | on | cross-on | cross-on | cross | cross-on | cross-on | cross | cross-on | cross | cross | cross-on | cross-on | glassy | on | on | cross-on | on | on |
High Tide | 8:50PM2.58m | 10:43AM1.65m | 9:39PM2.56m | 11:25AM1.71m | 10:28PM2.45m | 12:06PM1.76m | 11:16PM2.26m | 12:47PM1.80m | 00:05AM2.01m | 1:30PM1.84m | 00:58AM1.74m | 2:14PM1.86m | 2:02AM1.48m | 3:01PM1.87m | |||||||
Low Tide | 4:10AM-0.15m | 3:23PM0.98m | 4:54AM-0.11m | 4:17PM0.95m | 5:35AM-0.00m | 5:12PM0.93m | 6:14AM0.16m | 6:11PM0.94m | 6:51AM0.36m | 7:17PM0.95m | 7:27AM0.58m | 8:34PM0.94m | 8:03AM0.79m | ||||||||
— | 5:50 | — | — | 5:50 | — | — | 5:50 | — | — | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:54 | — | |
— | — | 7:59 | — | — | 7:58 | — | — | 7:58 | — | — | 7:58 | — | — | 7:57 | — | — | 7:57 | — | — | 7:55 | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 23 | 24 | 22 | 25 | 25 | 23 | 24 | 25 | 22 | 23 | 23 | 21 | 23 | 23 | 21 | 22 | 23 | 21 | 22 | 22 |
Feels °C | 21 | 23 | 24 | 24 | 25 | 25 | 24 | 23 | 23 | 22 | 22 | 22 | 21 | 23 | 22 | 21 | 21 | 22 | 22 | 22 | 21 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 13 | SSW 13 | SSW 13 | W 6 | W 6 | W 7 | W 8 | W 9 | W 8 | W 8 | W 8 | W 7 | SW 18 | SW 18 | S 12 | S 12 | SW 17 | S 12 | S 11 | SSW 12 |
213 | 154 | 93 | 133 | 15 | 41 | 64 | 157 | 150 | 112 | 124 | 74 | 47 | 366 | 379 | 216 | 330 | 573 | 336 | 238 | 246 | |
Swell 2 Height (m) Direction Period (s) | SW 19 | S 12 | SW 18 | SW 18 | SSW 13 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 19 | SW 14 | SW 15 | S 12 | S 12 | S 14 | SW 17 | S 11 | SW 16 | SSW 15 | SSW 16 |
133 | 45 | 154 | 249 | 67 | 167 | 161 | 122 | 121 | 106 | 181 | 103 | 137 | 67 | 93 | 181 | 405 | 185 | 358 | 414 | 436 | |
Swell 3 Height (m) Direction Period (s) | S 12 | SW 19 | S 12 | W 4 | SW 18 | SSW 12 | S 12 | SSW 12 | SSW 12 | SW 19 | SW 14 | SW 18 | S 11 | W 6 | W 7 | SW 16 | S 14 | S 12 | W 4 | WNW 5 | WNW 14 |
25 | 57 | 48 | 9 | 150 | 83 | 73 | 48 | 46 | 175 | 74 | 83 | 39 | 21 | 21 | 93 | 94 | 148 | 6 | 9 | 40 | |
Wind waves Height (m) Direction Period (s) | — | WNW 9 | WNW 3 | — | — | — | — | — | — | — | S 3 | — | — | — | — | — | — | W 5 | — | — | W 5 |
— | 17 | 6 | — | — | — | — | — | — | — | 6 | — | — | — | — | — | — | 9 | — | — | 13 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 44 | 44 | 42 | 44 | 44 | 21 | 131 | 115 | 17 | 131 | 134 | 21 | 23 | 131 | 0 | 44 | 44 | 44 | 44 | 43 |
Best forecast wave conditions in San Diego County | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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Information about the Cardiff Reef Surf forecast
The above surf forecast table for Cardiff Reef provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Cardiff Reef can be found by selecting the local surf guide option on the grey menu. Our Cardiff Reef 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 (Cardiff Reef) 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 Cardiff Reef 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.
Cardiff Reef is 3 km (2 miles) from the city of Encinitas. If you plan a vacation in San Diego County, look for hotels and other accommodation in Encinitas. Encinitas has rooms for a wide range of budgets as well as car hire and transport links.











