
Surf Forecasts:
Cabo Blanco surf forecast from 5 Jul 2026:
- Best quality surf: Tuesday 7 Jul, 4AM (local time) - 4ft (1.2m), 19s period, SSW swell with glassy winds.
- Most powerful swell: Tuesday 7 Jul, 10AM (local time) - 5ft (1.6m), 18s period, SSW swell with 1,522 kJ wave energy.
- Next surfable swell (1★+): Sunday 5 Jul, 10PM (local time) - 2.5ft (0.8m), 16s period with SSW swell.
Best Forecast Surf Conditions for Cabo Blanco this week:
The surf forecast for Cabo Blanco over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jul 05) at 10PM. The primary swell is predicted to be 0.8m and 16s period with a secondary swell of 0.8m and 13s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Cabo Blanco in the next 16 days are 1.6m 18s and forecast to arrive on Tuesday (Jul 07) at 10AM. Winds are predicted to be glassy at the time the swell arrives.
| Wave Type | Time (EST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Sun 5th Jul) | 2.5ft (0.8m) 16s |
| Best Surf | 4AM (Tue 7th Jul) | 4ft (1.2m) 19s |
| Most Powerful | 10AM (Tue 7th Jul) | 5ft (1.6m) 18s |
Table - best surf conditions forecast for Cabo Blanco over the next 16 days.
Updates in hr min s Forecast update imminent
Hey, Rusty here. We’ve got a solid run of surf shaping up at Cabo Blanco. The ocean’s fired up with moderate to strong wave energy coming in from the SSW, and the water is sitting at 87°F, which is much warmer than usual for this time of year – that’s a real treat.
The forecast kicks off this Sunday morning, 5 July. It’s glassy with a light ENE breeze at 3 mph, clean conditions, and a nice 4ft swell from the SSW with a 14-second period. The combined energy is 648 (moderate). That’s a lovely, lined-up swell – not too big, not too small. It’s a standout session for the start of the week.
Monday morning, 6 July, keeps the stoke going: flat calm, zero wind, glassy as a mirror. Swell is 3ft from the SSW at 16 seconds, with energy jumping to 879 (moderate). This is another top pick – clean, consistent waves rolling through.
Tuesday morning, 7 July, is the real highlight. We’ve got 5ft of SSW groundswell at a very long 18-second period, and energy cranking up to 1803 (strong). Winds are light SE at 3 mph, glassy. This is excellent for experienced surfers – the power and shape will be unreal at the point. The only thing is, with such a long period, it might be a bit straight for the beach, but here at Cabo Blanco it should be a dream.
Wednesday morning, 8 July, still delivers with 5ft SSW swell at 16 seconds, glassy WNW winds at 3 mph, and energy at 1091 (moderate). Excellent conditions for experienced surfers again. Into the afternoons, the wind turns onshore from the WSW, so mornings are definitely the go.
The second week stays surfable but smaller. Friday morning, 10 July, is a good pick: calm, glassy, 3ft from the SSW at 15 seconds, energy 612 (moderate). Then Saturday morning, 11 July, offers 4ft at 16 seconds with light SE winds – still clean and fun. Sunday morning, 12 July, has a cross-off breeze and 4ft SSW swell with a 14-second period, energy 554 – not a standout but a solid option.
From Monday 13 July onwards, the swell drops and there are a few gaps. Tuesday morning, 14 July, and Wednesday morning, 15 July, both have clean cross-off winds and 2ft to 4ft swells, but energy is lower (393 to 503). Thursday 16 July and Friday 17 July mornings remain clean but small. Saturday 18 July morning is glassy with 3ft at 12 seconds (energy 362) – weak but worth a look if you’re keen.
The final standout arrives on Sunday morning, 19 July: a clean, glassy start with 4ft from the S at 16 seconds and energy 936 (moderate). Then Monday morning, 20 July, finishes the run with 4ft SSW swell, calm winds, and energy 668 – not as punchy but decent.
All in all, the first week has the best juice – don’t miss those Tuesday and Wednesday mornings.
Rusty.
Short Range ForecastLight rain (total 6mm), mostly falling on Sun afternoon. Warm (max 29°C on Sun morning, min 26°C on Sun night). Wind will be generally light. | Days 4-6 Weather SummaryHeavy rain (total 57mm), heaviest during Fri night. Warm (max 30°C on Wed morning, min 25°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | |||||||||||||||
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) | SSW 14 | SSW 14 | SW 21 | SSW 16 | SSW 20 | SSW 19 | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 16 | SSW 15 | SSW 15 | SSW 18 | SSW 16 | SSW 16 | SSW 16 | SSW 14 |
Wave Graph | |||||||||||||||||||||
467 | 268 | 467 | 469 | 664 | 774 | 1522 | 1339 | 1235 | 981 | 957 | 740 | 559 | 589 | 461 | 449 | 348 | 706 | 724 | 706 | 515 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | on | cross | glassy | on | cross | glassy | on | cross | glassy | cross-on | glassy | cross-on | cross-on | cross | glassy | on | cross | glassy | cross | cross-off |
High Tide | 7:15PM2.55m | 7:45AM2.71m | 7:58PM2.48m | 8:27AM2.70m | 8:47PM2.40m | 9:14AM2.70m | 9:43PM2.35m | 10:10AM2.70m | 10:48PM2.33m | 11:12AM2.72m | 11:57PM2.38m | 12:19PM2.78m | 1:06AM2.49m | ||||||||
Low Tide | 1:15PM0.71m | 1:25AM0.56m | 1:58PM0.72m | 2:05AM0.63m | 2:46PM0.72m | 2:51AM0.69m | 3:40PM0.70m | 3:45AM0.74m | 4:41PM0.66m | 4:48AM0.76m | 5:47PM0.58m | 5:57AM0.72m | 6:52PM0.45m | ||||||||
6:18 | — | — | 6:18 | — | — | 6:18 | — | — | 6:18 | — | — | 6:20 | — | — | 6:20 | — | — | 6:20 | — | — | |
— | 6:54 | — | — | 6:54 | — | — | 6:54 | — | — | 6:54 | — | — | 6:54 | — | — | 6:54 | — | — | 6:54 | — | |
mm | — | 1 | — | — | — | 1 | — | 1 | 3 | 1 | 7 | 3 | 1 | 8 | 11 | 2 | 3 | 21 | 1 | 5 | 5 |
Temp °C | 29 | 29 | 27 | 29 | 29 | 28 | 29 | 29 | 27 | 30 | 29 | 28 | 30 | 29 | 28 | 29 | 29 | 28 | 27 | 26 | 26 |
Feels °C | 33 | 32 | 32 | 33 | 32 | 32 | 32 | 32 | 31 | 34 | 32 | 33 | 34 | 32 | 32 | 33 | 32 | 32 | 32 | 30 | 31 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 16 | SSW 16 | SSW 15 | SSW 19 | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 16 | SSW 16 | SSW 16 | SSW 14 |
467 | 265 | 326 | 469 | 334 | 774 | 1522 | 1339 | 1235 | 981 | 957 | 740 | 559 | 589 | 461 | 449 | 325 | 706 | 724 | 706 | 515 | |
Swell 2 Height (m) Direction Period (s) | S 10 | S 10 | SW 21 | SSW 20 | SSW 20 | SSW 14 | S 12 | S 12 | S 12 | S 11 | S 11 | S 10 | S 10 | S 10 | S 10 | S 6 | SSW 18 | SSW 6 | SSW 6 | SSW 6 | SSW 6 |
94 | 90 | 467 | 353 | 664 | 261 | 73 | 139 | 134 | 110 | 110 | 130 | 94 | 94 | 94 | 39 | 348 | 41 | 39 | 39 | 36 | |
Swell 3 Height (m) Direction Period (s) | SW 24 | SW 16 | SSW 13 | S 9 | S 9 | S 9 | SW 14 | S 15 | — | — | — | W 15 | W 15 | W 15 | SSW 20 | SSW 19 | S 6 | W 13 | — | S 9 | SW 22 |
87 | 268 | 147 | 57 | 56 | 55 | 208 | 17 | — | — | — | 4 | 4 | 4 | 38 | 124 | 49 | 3 | — | 7 | 20 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 167 | 7 | 0 | 16 | 7 | 0 | 16 | 15 | 0 | 212 | 0 | 7 | 16 | 7 | 0 | 16 | 7 | 0 | 7 | 0 |
Best forecast wave conditions in Golfo Dulce | |||||||||||||||||||||
Best forecast wave conditions in Costa Rica | |||||||||||||||||||||
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 Cabo Blanco Surf forecast
The above surf forecast table for Cabo Blanco provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Cabo Blanco can be found by selecting the local surf guide option on the grey menu. Our Cabo Blanco 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 (Cabo Blanco) 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 Cabo Blanco 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.
Are you planning a holiday in Golfo Dulce? If you are looking for accommodation near Cabo Blanco, camping, hotels and holiday cottages in Golfo Dulce, consider staying in Golfito which is 31 km (19 miles) away. Other places in and around Golfo Dulce where you can find information about places to rent, and car hire include Puerto Armuelles which is 32 km (20 miles) away, La Concepcion, Pedregal and David.










