
Surf Forecasts:
Playa Santa Teresa surf forecast from 15 Jul 2026:
- Best quality surf: Thursday 16 Jul, 9PM (local time) - 3.5ft (1.1m), 14s period, SSW swell with glassy winds.
- Most powerful swell: Thursday 16 Jul, 9PM (local time) - 3.5ft (1.1m), 14s period, SSW swell with 465 kJ wave energy.
- Next surfable swell (1★+): Wednesday 15 Jul, 6AM (local time) - 2.5ft (0.8m), 13s period with SSW swell.
Best Forecast Surf Conditions for Playa Santa Teresa this week:
The surf forecast for Playa Santa Teresa over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Jul 15) at 6AM. The primary swell is predicted to be 0.8m and 13s period with a secondary swell of 0.5m and 14s. Another secondary swell of 0.2m and 5s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Playa Santa Teresa in the next 16 days are 1.1m 14s and forecast to arrive on Thursday (Jul 16) at 9PM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 12s period and expected on Sunday (Jul 19) at 9AM.
| Wave Type | Time (CST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6AM (Wed 15th Jul) | 2.5ft (0.8m) 13s |
| Best Surf | 9PM (Thu 16th Jul) | 3.5ft (1.1m) 14s |
| Most Powerful | 9PM (Thu 16th Jul) | 3.5ft (1.1m) 14s |
Table - best surf conditions forecast for Playa Santa Teresa over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s look at what’s on the table for the next couple of weeks.
The first swell we can work with rolls in Wednesday morning, July 15th. Playa Santa Teresa is the only spot on the radar, and it’s a consistent beginner-friendly beach.
Wednesday morning, July 15th, we’ve got a clean 3ft SSW swell coming in with a 13-second period. The wind is light offshore from the NE, keeping things tidy. The wave energy is moderate (302). It’s a solid, surfable start. By afternoon, the wind swings onshore from the SW, and the swell drops to 2ft. The session gets messy.
Thursday, July 16th, morning is the standout early in the run. Offshore NNE wind at only 3 mph, with a clean 3ft SSW swell (13 seconds). Wave energy is a touch stronger (352). It’s a clean, fun morning. The afternoon sees the wind turning onshore again, making it hard to recommend.
Friday, July 17th, another clean morning with a cross-offshore breeze and 3ft SSW swell. It’s consistent and clean. The afternoons this week are all similar – onshore wind and lower quality.
Saturday, July 18th, morning is glassy with a light NE breeze. Swell is 3ft, period 12 seconds. The energy is a bit weaker (164), so it’s a small, clean, cruisy session. Not a standout, but pleasant.
Sunday, July 19th, morning is glassy again, but the swell is tiny at 2ft, period 19 seconds. That’s a very long period for a beach break, so it’ll be fat and straight. Not much to get excited about.
Now, here’s where it gets interesting. Monday, July 20th, morning is a gem. Glassy conditions, a 3ft SSW swell (13 seconds), and the wave energy jumps to 526. That’s a proper pulse of energy, and with no wind, it’s going to be clean and fun. This is one of the best windows of the outlook.
We then have a run of smaller, less consistent days through the middle of the week. The 24th of July, Friday morning, brings a very long period 24-second swell, but only 2ft. It’ll be pretty sleepy.
The real standout, the big one to circle on your calendar, is the final stretch. Starting Saturday, July 25th, morning has a clean 3ft SW swell with a 21-second period and offshore ENE wind. The wave energy is strong (590). It’s building.
Sunday, July 26th, is a step up. Morning is clean with a cross-offshore breeze, 4ft SW swell, 19-second period, and wave energy is very high (968). This is serious, high-quality groundswell.
But the absolute best is Monday, July 27th. Morning, you’ve got glassy conditions, calm wind, and a 5ft SW swell (18 seconds). The combined wave energy is a massive 1233. This is excellent, powerful surf for experienced surfers. It’s a bit too big for beginners. The afternoon sees a cross-onshore wind, so get on it early.
Tuesday, July 28th, morning is still excellent with a 5ft SW swell (18 seconds) and cross-offshore wind. Energy is 1213. Another cracker for the experienced crew.
The rest of the week holds decent but smaller swell, with the best conditions in the mornings. The last week of July is the real winner here.
For a beginner, the consistent, clean mornings in the first week (July 15-17) are your best bet. For experienced surfers, do not miss the 27th and 28th of July. That’s the big one.
Rusty.
Short Range ForecastLight rain (total 3mm), mostly falling on Thu afternoon. Warm (max 30°C on Wed morning, min 26°C on Tue night). Wind will be generally light. | Days 5-7 Weather SummaryModerate rain (total 18mm), heaviest on Sun afternoon. Warm (max 29°C on Sat morning, min 26°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tue 21 | |||||||||||||||
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 13 | SSW 13 | SW 16 | SW 16 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 13 | SW 19 | SW 18 | SW 18 | SSW 13 | SW 16 | SW 15 | SW 15 | SW 14 |
Wave Graph | |||||||||||||||||||||
181 | 246 | 196 | 163 | 261 | 396 | 163 | 271 | 372 | 331 | 164 | 164 | 367 | 122 | 194 | 194 | 269 | 306 | 309 | 301 | 245 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | on | cross-off | off | on | cross-off | cross-off | cross-on | cross-off | glassy | on | cross-off | glassy | cross-on | off | glassy | on | cross-off | off | cross-off |
High Tide | 3:03AM2.56m | 3:18PM2.75m | 3:55AM2.67m | 4:09PM2.74m | 4:44AM2.73m | 4:59PM2.68m | 5:32AM2.73m | 5:48PM2.57m | 6:19AM2.67m | 6:36PM2.42m | 7:05AM2.56m | 7:25PM2.26m | 7:52AM2.43m | ||||||||
Low Tide | 9:06AM0.21m | 9:38PM-0.04m | 10:00AM0.17m | 10:27PM-0.04m | 10:52AM0.18m | 11:14PM0.01m | 11:43AM0.23m | 00:00AM0.13m | 12:33PM0.32m | 00:46AM0.28m | 1:23PM0.43m | 1:32AM0.45m | 2:14PM0.54m | ||||||||
— | 5:26 | — | — | 5:26 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | |
— | — | 6:05 | — | — | 6:05 | — | — | 6:05 | — | — | 6:05 | — | — | 6:05 | — | — | 6:05 | — | — | 6:05 | |
mm | — | — | — | — | — | 1 | 1 | — | 1 | 1 | — | 2 | 4 | — | 4 | 4 | — | 3 | — | — | 2 |
Temp °C | 28 | 30 | 29 | 28 | 29 | 29 | 28 | 29 | 29 | 27 | 29 | 29 | 28 | 29 | 29 | 28 | 29 | 28 | 27 | 29 | 29 |
Feels °C | 32 | 34 | 31 | 31 | 32 | 32 | 32 | 33 | 32 | 31 | 32 | 32 | 33 | 33 | 32 | 33 | 32 | 31 | 31 | 32 | 32 |
Swell 1 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 13 | S 12 | S 12 | S 12 | SSW 13 | SSW 12 | SW 15 | SW 15 | SW 14 |
181 | 246 | 113 | 113 | 261 | 396 | 161 | 271 | 372 | 331 | 164 | 164 | 367 | 383 | 304 | 319 | 269 | 195 | 309 | 301 | 245 | |
Swell 2 Height (m) Direction Period (s) | SW 13 | SW 15 | SW 16 | S 15 | SW 16 | SW 16 | SSW 14 | SW 15 | SW 15 | S 6 | S 14 | S 14 | SSW 6 | S 6 | SW 18 | SSW 6 | SW 16 | SW 16 | S 12 | SSW 6 | SSW 6 |
88 | 54 | 196 | 159 | 91 | 41 | 163 | 75 | 54 | 22 | 203 | 195 | 12 | 20 | 194 | 20 | 257 | 306 | 184 | 47 | 48 | |
Swell 3 Height (m) Direction Period (s) | SW 18 | SSE 7 | S 16 | SW 16 | S 8 | SW 21 | SW 15 | SW 19 | SW 20 | S 16 | S 6 | S 6 | SW 19 | SW 19 | W 14 | SW 18 | S 6 | S 7 | SSW 7 | S 12 | S 12 |
154 | 17 | 174 | 163 | 11 | 17 | 75 | 57 | 62 | 81 | 19 | 19 | 94 | 122 | 4 | 194 | 19 | 34 | 45 | 134 | 134 | |
Wind waves Height (m) Direction Period (s) | — | W 5 | WSW 5 | — | — | — | — | NNW 8 | — | — | — | — | — | — | SSW 6 | — | N 3 | — | — | — | — |
— | 2 | 3 | — | — | — | — | 6 | — | — | — | — | — | — | 31 | — | 1 | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 93 | 0 | 0 | 40 | 0 | 0 | 56 | 0 | 0 | 93 | 0 | 0 | 36 | 0 | 0 | 36 | 0 | 0 | 0 |
Best forecast wave conditions in Golfo de Nicoya | |||||||||||||||||||||
Best forecast wave conditions in Costa Rica | |||||||||||||||||||||
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Information about the Playa Santa Teresa Surf forecast
The above surf forecast table for Playa Santa Teresa provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Playa Santa Teresa can be found by selecting the local surf guide option on the grey menu. Our Playa Santa Teresa 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 Santa Teresa) 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 Santa Teresa 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 Santa Teresa is 51 km (32 miles) from Puntarenas. If you plan a holiday in Golfo de Nicoya, look for hotels and other accommodation in Puntarenas. Puntarenas has rooms for a wide range of budgets as well as car hire and transport links.











