
Surf Forecasts:
Playa Samara surf forecast from 11 Sep 2026:
- Best quality surf: Friday 11 Sep, 6AM (local time) - 4ft (1.2m), 16s period, SW swell with offshore winds.
- Most powerful swell: Friday 11 Sep, 6AM (local time) - 4ft (1.2m), 16s period, SW swell with 710 kJ wave energy.
- Next surfable swell (1★+): Friday 11 Sep, 6AM (local time) - 4ft (1.2m), 16s period with SW swell.
Best Forecast Surf Conditions for Playa Samara this week:
The surf forecast for Playa Samara over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Sep 11) at 6AM. The primary swell is predicted to be 1.2m and 16s period with a secondary swell of 0.8m and 7s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Playa Samara in the next 16 days are 1.2m 16s and forecast to arrive on Friday (Sep 11) at 6AM. Winds are predicted to be offshore at the time the swell arrives.
| Wave Type | Time (CST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6AM (Fri 11th Sep) | 4ft (1.2m) 16s |
| Best Surf | 6AM (Fri 11th Sep) | 4ft (1.2m) 16s |
| Most Powerful | 6AM (Fri 11th Sep) | 4ft (1.2m) 16s |
Table - best surf conditions forecast for Playa Samara over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a look at what’s on the cards for Playa Samara over the next couple of weeks.
The opening is quiet. The first good session to talk about doesn’t arrive until Friday morning, September 11th. That morning shapes up as a standout. We’ve got a clean 4ft SW groundswell rolling in from a long 16-second period, wrapping into this exposed beach-and-reef setup. The combined energy is moderate at 785, and with a light 3 mph ENE breeze keeping it cross-off, the surface will be clean. This is the best wave of the pending stretch – proper shape, easy paddling between sets, and just enough push for everyone. The water temp is about average for this time of year.
Now, after that Friday morning, the afternoons turn to junk with onshore breezes and storm risk. Saturday the 12th and Sunday the 13th both serve up small, glassy mornings – 3ft and 2ft respectively – with that long-period SW groundswell. Fun for a longboard, but nothing that’ll set the world on fire. Monday the 14th is tiny at 2ft but with a very long 19-second period; those waves will be slinky and best on the reef section. Tuesday the 15th and Wednesday the 16th repeat the pattern: small but clean 2ft to 3ft mornings, glassy, with moderate energy around 560 to 689. Nice conditions for a sunrise paddle, but not pumping.
Thursday the 17th morning is completely glassy – zero wind – with a 3ft SW swell at 14 seconds. A lovely window of calm. That run of small, clean mornings continues through to Saturday the 21st, with heights between 2ft and 3ft. The waves are consistent but modest. Crowds are possible here, especially on those glassy mornings.
Then, on Tuesday the 22nd of September, things change. A pulse of 7ft SSW swell hits the morning session. The period drops to 8 seconds, so it’s a shorter-period wind swell, but the combined energy jumps to 879. That’s the biggest swell of the whole outlook. It’s glassy at dawn with a WNW 3 mph breeze. At 7ft, this is getting into the zone for experienced surfers only – beginners take note, this is too much. The wave will be punchy and a bit sectiony on the beach, but there’ll be some powerful wedges.
The rest of the second week fades. Wednesday the 23rd to Friday the 25th drops back to 3ft, with cleaner offshore winds but dropping energy. By Saturday the 26th, it’s all gone – tiny 2ft, choppy onshore, and a score that says stay home. That’s a clear six-day gap from the 22nd morning to the end with nothing worth chasing.
All up, the real highlight is that first Friday morning, September 11th – the best combo of size, direction, and glass. The 7ft spike on the 22nd is the biggest but best for crew who can handle it. Everything else is small, clean, and consistent – good for logging.
Rusty.
Short Range ForecastHeavy rain (total 23mm), heaviest during Sat night. Warm (max 31°C on Sat morning, min 26°C on Thu night). Wind will be generally light. | Days 5-7 Weather SummaryHeavy rain (total 39mm), heaviest during Tue night. Warm (max 29°C on Mon morning, min 26°C on Sun night). Wind will be generally light. | ||||||||||||||||||
Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | ||||||||||||||
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 16 | SW 16 | SW 15 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 19 | SW 19 | SW 18 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 15 |
Wave Graph | |||||||||||||||||||
719 | 701 | 550 | 459 | 346 | 341 | 215 | 140 | 138 | 234 | 173 | 246 | 379 | 249 | 499 | 427 | 502 | 477 | 418 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-on | cross-off | glassy | cross-on | glassy | glassy | cross-on | cross-off | glassy | on | cross-off | glassy | on | cross-on | glassy | on | glassy |
High Tide | 2:25AM2.64m | 2:45PM2.58m | 3:08AM2.73m | 3:29PM2.60m | 3:49AM2.76m | 4:10PM2.57m | 4:28AM2.72m | 4:50PM2.49m | 5:06AM2.62m | 5:29PM2.37m | 5:44AM2.49m | 6:08PM2.22m | |||||||
Low Tide | 8:37AM0.19m | 8:54PM0.12m | 9:22AM0.12m | 9:35PM0.11m | 10:03AM0.10m | 10:15PM0.16m | 10:43AM0.14m | 10:53PM0.24m | 11:23AM0.22m | 11:31PM0.36m | 12:02PM0.35m | 00:10AM0.50m | |||||||
— | 5:31 | — | — | 5:31 | — | — | 5:31 | — | — | 5:31 | — | — | 5:31 | — | — | 5:31 | — | — | |
— | — | 5:45 | — | — | 5:44 | — | — | 5:44 | — | — | 5:43 | — | — | 5:42 | — | — | 5:42 | — | |
mm | 1 | — | 2 | 2 | — | 4 | 7 | 1 | 6 | 7 | 1 | 2 | 6 | — | 4 | 12 | 2 | 5 | 6 |
Temp °C | 28 | 30 | 30 | 28 | 31 | 29 | 28 | 30 | 29 | 27 | 29 | 29 | 26 | 29 | 29 | 27 | 28 | 28 | 26 |
Feels °C | 33 | 33 | 34 | 33 | 34 | 32 | 33 | 34 | 33 | 32 | 33 | 32 | 29 | 33 | 32 | 31 | 32 | 32 | 31 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 | SW 14 | SW 13 | S 9 | S 9 | S 8 | S 8 | S 8 | S 8 | S 8 | SW 17 | SW 16 | SW 16 | SW 16 | SW 15 |
719 | 701 | 550 | 459 | 346 | 341 | 215 | 101 | 96 | 108 | 116 | 116 | 105 | 108 | 499 | 427 | 502 | 477 | 418 | |
Swell 2 Height (m) Direction Period (s) | S 7 | S 7 | S 7 | S 7 | S 8 | S 8 | S 9 | SW 13 | SW 13 | SW 13 | SW 19 | SW 18 | SW 18 | SW 14 | S 8 | S 9 | S 8 | S 8 | SSW 7 |
68 | 51 | 64 | 53 | 43 | 46 | 76 | 140 | 138 | 134 | 173 | 246 | 379 | 203 | 113 | 96 | 92 | 86 | 67 | |
Swell 3 Height (m) Direction Period (s) | WNW 10 | SSE 10 | SSW 19 | WNW 10 | WNW 10 | SW 18 | SW 21 | SW 21 | SW 16 | SW 19 | SW 12 | SW 12 | SW 12 | SW 18 | SW 13 | SW 13 | SW 12 | W 13 | S 10 |
20 | 33 | 37 | 10 | 9 | 80 | 71 | 70 | 68 | 234 | 73 | 71 | 69 | 249 | 109 | 100 | 95 | 13 | 18 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 14 | 9 | 66 | 9 | 9 | 52 | 9 | 9 | 43 | 9 | 9 | 52 | 9 | 9 | 52 | 16 | 9 | 52 | 9 |
Best forecast wave conditions in Golfo de Nicoya | |||||||||||||||||||
Best forecast wave conditions in Costa Rica | |||||||||||||||||||
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Information about the Playa Samara Surf forecast
The above surf forecast table for Playa Samara provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Playa Samara can be found by selecting the local surf guide option on the grey menu. Our Playa Samara 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 Samara) 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 Samara 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 Samara is 31 km (19 miles) from Nicoya. If you plan a holiday in Golfo de Nicoya, 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.










