
Surf Forecasts:
Playa Negra surf forecast from 23 Jul 2026:
- Best quality surf: Saturday 25 Jul, 12AM (local time) - 3.5ft (1.1m), 21s period, SW swell with offshore winds.
- Most powerful swell: Tuesday 28 Jul, 6AM (local time) - 5.5ft (1.7m), 18s period, SW swell with 1,741 kJ wave energy.
- Next surfable swell (1★+): Thursday 23 Jul, 6PM (local time) - 1.5ft (0.4m), 26s period with SW swell.
Best Forecast Surf Conditions for Playa Negra this week:
The surf forecast for Playa Negra over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Jul 23) at 6PM. The primary swell is predicted to be 0.4m and 26s period with a secondary swell of 1.0m and 8s. Another secondary swell of 0.5m and 13s is also forecast. Another secondary swell of 0.3m and 4s is also forecast. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Playa Negra in the next 16 days are 1.7m 18s and forecast to arrive on Tuesday (Jul 28) at 6AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 7s period and expected on Friday (Jul 24) at 3AM.
| Wave Type | Time (CST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6PM (Thu 23rd Jul) | 1.5ft (0.4m) 26s |
| Best Surf | 12AM (Sat 25th Jul) | 3.5ft (1.1m) 21s |
| Most Powerful | 6AM (Tue 28th Jul) | 5.5ft (1.7m) 18s |
Table - best surf conditions forecast for Playa Negra over the next 16 days.
The Lowdown
Right, folks, Rusty here. Let’s have a look at what’s cooking for the next couple of weeks.
We’re looking at a solid run of surf at Playa Negra, a consistent beach and point setup that’s meant for the advanced crew. The water is a warm 86°, which is a touch warmer than normal for this time of year, so you’ll be comfortable in boardshorts.
The week kicks off on Thursday morning, the 23rd of July, with some small 2ft swell from the SW. It’s surfable, but nothing to get excited about. The real action starts to build on Friday the 24th. The morning brings a cleaner 3ft SW swell, and the wind is light cross-offshore, which will keep things tidy. The combined energy is already moderate (869), and it’s a good sign of things to come.
Saturday the 25th is similar, with a 3ft SW swell and that same light cross-off wind in the morning, keeping the face clean. The energy is picking up (890). By Sunday the 26th, we’re seeing a 4ft SW swell with offshore wind in the morning, and the waves are taking shape. The energy is climbing (978). The standout for the first week is Sunday afternoon. That 4ft SW swell, with the wind flipping to a light offshore breeze from the east, and the combined energy jumping to 1117—this is excellent surf for experienced surfers. The period is a punchy 18 seconds, so expect long lines and proper power.
Monday the 27th keeps the goods coming with a 4ft SW swell and offshore winds in the morning. The energy is strong (1410). Tuesday the 28th is the big one. The morning sees a 6ft SW swell, with a light cross-offshore breeze. The energy is pumping at 1766. This is serious, expert-level surf. The swell direction is a solid SW, which matches the optimum WNW direction for this break fairly well, so the point will be handling it nicely.
Wednesday the 29th is a gem. The morning is glassy, with a 5ft SW swell. The combined energy is still very strong (1327). With a 16-second period, this is a proper groundswell, and the glassy conditions will make it a dream. The water is still that warm 86°, so it’s a perfect day for a long session.
After that, the swell slowly backs off. Thursday the 30th sees a 4ft SW swell, and the morning is clean with cross-offshore winds. The energy is still solid (688). Friday the 31st drops to 3ft SW swell, but the morning is clean, and the afternoon has a light offshore breeze, so it’s good, clean fun. The energy is moderate (452).
Moving into the first week of August, the swell continues to fade. Saturday the 1st of August has a 3ft SW swell, with offshore winds in the morning. Sunday the 2nd is down to 2ft, but the morning is clean with a light offshore breeze. The energy is low (238). From Monday the 3rd onwards, it gets small and, for a few days, a bit ordinary. There’s a couple of good clean windows, like Monday afternoon with a glassy 3ft SW swell, and Tuesday morning with a moderate offshore breeze, but the waves are just 2ft. The energy is dropping (157). By the 5th, it’s down to 1ft, and the energy is weak (88). There’s a gap of a few days with very little to recommend.
The last chance for a decent wave comes on Thursday the 6th of August, with a 2ft SW swell and a clean offshore breeze in the afternoon, and the energy is a bit better (200). Friday the 7th has a slight bump up to 3ft, but the conditions are a bit mixed. Overall, the best of the lot is that Tuesday the 28th morning with the 6ft swell and the light cross-offshore wind, or the glassy Wednesday the 29th. Those are the days to mark on the calendar.
Rusty, signing off.
Short Range ForecastLight rain (total 4mm), mostly falling on Fri night. Warm (max 30°C on Thu morning, min 25°C on Thu night). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 9mm), mostly falling on Sun afternoon. Warm (max 30°C on Tue morning, min 24°C on Mon night). Wind will be generally light. | ||||||||||||||||||||
Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | |||||||||||||||
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 12 | SW 26 | SW 9 | SW 24 | SW 24 | SW 21 | SW 21 | SW 20 | SW 19 | SW 19 | SW 18 | SW 17 | SW 19 | SW 19 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 15 |
Wave Graph | |||||||||||||||||||||
93 | 171 | 145 | 661 | 347 | 1015 | 756 | 653 | 1210 | 920 | 1099 | 1199 | 791 | 800 | 1591 | 1741 | 1682 | 1456 | 1317 | 1149 | 844 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-on | cross-on | cross-off | cross-on | off | cross-off | cross-on | off | off | off | off | off | cross | off | cross-off | cross-on | off | glassy | cross-on | glassy |
High Tide | 9:29AM2.09m | 10:03PM1.77m | 10:25AM2.02m | 11:07PM1.72m | 11:24AM2.00m | 00:08AM1.74m | 12:21PM2.03m | 1:04AM1.81m | 1:12PM2.09m | 1:52AM1.90m | 1:59PM2.16m | 2:35AM2.01m | 2:41PM2.23m | ||||||||
Low Tide | 4:02PM0.67m | 4:03AM0.76m | 5:03PM0.69m | 5:03AM0.80m | 6:02PM0.66m | 6:03AM0.78m | 6:56PM0.59m | 6:58AM0.73m | 7:43PM0.51m | 7:47AM0.66m | 8:25PM0.43m | 8:31AM0.59m | 9:03PM0.35m | ||||||||
5:31 | — | — | 5:31 | — | — | 5:31 | — | — | 5:31 | — | — | 5:31 | — | — | 5:31 | — | — | 5:31 | — | — | |
— | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | |
mm | — | — | — | — | — | 2 | — | 2 | — | 1 | 3 | — | — | — | — | — | — | 5 | 3 | 4 | 1 |
Temp °C | 30 | 30 | 26 | 29 | 29 | 26 | 29 | 28 | 26 | 29 | 29 | 26 | 29 | 28 | 27 | 30 | 29 | 27 | 28 | 28 | 27 |
Feels °C | 32 | 32 | 28 | 31 | 31 | 28 | 33 | 31 | 30 | 33 | 33 | 26 | 32 | 30 | 31 | 33 | 31 | 30 | 32 | 31 | 31 |
Swell 1 Height (m) Direction Period (s) | S 6 | SSW 7 | SW 9 | SW 8 | SW 8 | SW 21 | SW 8 | SW 20 | SW 19 | SW 19 | SW 18 | SW 17 | SW 16 | SW 16 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 15 |
30 | 78 | 145 | 151 | 113 | 1015 | 84 | 653 | 1210 | 920 | 1099 | 1199 | 619 | 532 | 1591 | 1741 | 1682 | 1456 | 1317 | 1149 | 844 | |
Swell 2 Height (m) Direction Period (s) | SW 12 | SW 13 | S 7 | SW 24 | SW 24 | SW 8 | SW 21 | WSW 8 | SW 11 | S 8 | S 8 | S 10 | SW 19 | SW 19 | S 9 | S 11 | S 9 | S 11 | SSW 6 | S 6 | SSW 6 |
93 | 80 | 54 | 661 | 347 | 138 | 756 | 69 | 128 | 41 | 31 | 94 | 791 | 800 | 57 | 87 | 40 | 84 | 10 | 28 | 12 | |
Swell 3 Height (m) Direction Period (s) | SSW 10 | SW 26 | SW 18 | SW 13 | SW 13 | SW 16 | SW 12 | S 11 | S 11 | SW 11 | WNW 7 | NW 6 | S 10 | S 10 | WSW 10 | SSW 11 | SSW 11 | W 9 | S 11 | NNW 9 | S 10 |
36 | 171 | 109 | 57 | 57 | 125 | 50 | 88 | 114 | 58 | 18 | 11 | 66 | 67 | 20 | 25 | 25 | 6 | 20 | 7 | 17 | |
Wind waves Height (m) Direction Period (s) | NE 3 | N 4 | — | — | N 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1 | 3 | — | — | 17 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 2 | 2 | 0 | 2 | 0 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 0 | 7 | 0 | 0 | 7 | 0 |
Best forecast wave conditions in Guanacaste | |||||||||||||||||||||
Best forecast wave conditions in Costa Rica | |||||||||||||||||||||
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Information about the Playa Negra Surf forecast
The above surf forecast table for Playa Negra provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Playa Negra can be found by selecting the local surf guide option on the grey menu. Our Playa Negra 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 (Playa Negra) 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 Playa Negra 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.
Playa Negra is 41 km (25 miles) from Nicoya. If you plan a holiday in Guanacaste, look for hotels and other accommodation in Nicoya. Nicoya has rooms for a wide range of budgets as well as car hire and transport links.










