Surf Forecasts:
Nosara Beach surf forecast from 11 Nov 2026:
- Best quality surf: Friday 13 Nov, 6AM (local time) - 3.5ft (1.0m), 16s period, SW swell with glassy winds.
- Most powerful swell: Monday 23 Nov, 12AM (local time) - 4ft (1.2m), 16s period, SW swell with 739 kJ wave energy.
- Next surfable swell (1★+): Wednesday 11 Nov, 6PM (local time) - 2.5ft (0.7m), 15s period with SW swell.
Best Forecast Surf Conditions for Nosara Beach this week:
The surf forecast for Nosara Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Nov 11) at 6PM. The primary swell is predicted to be 0.7m and 15s period. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Nosara Beach in the next 16 days are 1.2m 16s and forecast to arrive on Monday (Nov 23) at 12AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 10s period and expected on Friday (Nov 13) at 12AM.
| Wave Type | Time (CST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6PM (Wed 11th Nov) | 2.5ft (0.7m) 15s |
| Best Surf | 6AM (Fri 13th Nov) | 3.5ft (1.0m) 16s |
| Most Powerful | 12AM (Mon 23rd Nov) | 4ft (1.2m) 16s |
Table - best surf conditions forecast for Nosara Beach over the next 16 days.
Short Range ForecastLight rain (total 5mm), mostly falling on Thu night. Warm (max 29°C on Wed morning, min 26°C on Fri night). Wind will be generally light. | Days 4-6 Weather SummaryModerate rain (total 13mm), heaviest on Sat night. Warm (max 30°C on Mon morning, min 26°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Wednesday 11 | Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | |||||||||||||||
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 14 | SW 14 | SW 15 | SW 14 | SW 14 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SSW 14 | SW 13 | SW 13 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 |
Wave Graph  | |||||||||||||||||||||
 kJ | 151 | 206 | 209 | 181 | 179 | 421 | 489 | 453 | 424 | 424 | 496 | 412 | 401 | 352 | 257 | 175 | 163 | 207 | 213 | 201 | 181 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-on | glassy | glassy | on | glassy | glassy | cross-on | glassy | glassy | cross | glassy | glassy | on | glassy | glassy | cross-on | glassy | cross-off | cross-on | cross-off |
High Tide | 3:59PM2.00m | 4:06AM2.14m | 4:37PM1.96m | 4:44AM2.08m | 5:17PM1.90m | 5:23AM1.99m | 5:59PM1.84m | 6:04AM1.90m | 6:43PM1.78m | 6:48AM1.80m | 7:31PM1.74m | 7:38AM1.71m | 8:23PM1.73m | ||||||||
Low Tide | 9:50AM0.18m | 9:57PM0.38m | 10:27AM0.22m | 10:35PM0.43m | 11:05AM0.28m | 11:15PM0.50m | 11:44AM0.37m | 11:56PM0.59m | 12:25PM0.46m | 00:42AM0.68m | 1:09PM0.55m | 1:33AM0.75m | 1:57PM0.62m | 2:33AM0.78m | |||||||
 |  |  | | |  |  | | | | |  | | | | | | | | |  | |
 | 5:35 | — | — | 5:35 | — | — | 5:35 | — | — | 5:35 | — | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | — |
 | — | 5:16 | — | — | 5:16 | — | — | 5:16 | — | — | 5:16 | — | — | 5:16 | — | — | 5:16 | — | — | 5:16 | — |
mm | — | — | — | — | — | 3 | 1 | 1 | — | — | 1 | 3 | — | 1 | 5 | — | 2 | 1 | — | 3 | — |
Temp °C | 29 | 29 | 27 | 29 | 29 | 28 | 29 | 29 | 27 | 29 | 28 | 28 | 29 | 29 | 28 | 30 | 29 | 28 | 30 | 29 | 27 |
Feels °C | 34 | 33 | 32 | 34 | 33 | 33 | 33 | 33 | 32 | 32 | 31 | 34 | 32 | 33 | 34 | 34 | 33 | 34 | 34 | 33 | 32 |
Swell 1 Height (m) Direction Period (s) | S 13 | SW 14 | SW 15 | SW 14 | SW 14 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SSW 14 | SW 13 | SW 13 | SW 13 | SSW 14 | SSW 14 | SSW 14 | SSW 13 |
| kJ | 171 | 206 | 209 | 181 | 179 | 421 | 489 | 453 | 424 | 424 | 496 | 412 | 401 | 352 | 257 | 175 | 138 | 207 | 213 | 201 | 181 |
Swell 2 Height (m) Direction Period (s) | SW 14 | S 13 | S 8 | S 8 | S 8 | S 10 | S 11 | S 10 | S 10 | S 10 | S 10 | S 9 | S 8 | S 7 | S 7 | SSW 15 | SSW 14 | SW 13 | SW 12 | SW 12 | SW 12 |
| kJ | 151 | 84 | 36 | 32 | 32 | 75 | 79 | 71 | 68 | 66 | 65 | 53 | 41 | 25 | 39 | 121 | 163 | 134 | 71 | 68 | 49 |
Swell 3 Height (m) Direction Period (s) | SW 20 | SSW 9 | SSW 12 | SW 18 | SW 17 | SSW 11 | W 18 | W 18 | NW 16 | W 16 | NW 15 | NW 14 | S 18 | S 9 | SSW 15 | S 8 | S 8 | S 8 | S 7 | S 7 | S 6 |
| kJ | 15 | 25 | 49 | 152 | 147 | 24 | 6 | 6 | 10 | 5 | 8 | 8 | 25 | 15 | 78 | 31 | 33 | 20 | 15 | 15 | 13 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | WNW 6 | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 4 | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 24 | 0 | 0 | 32 | 0 | 0 | 24 | 0 | 0 | 24 | 0 | 0 | 32 | 0 | 0 | 24 | 0 | 0 | 7 | 0 |
Best forecast wave conditions in Guanacaste | |||||||||||||||||||||
Best forecast wave conditions in Costa Rica | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the Nosara Beach Surf forecast
The above surf forecast table for Nosara Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Nosara Beach can be found by selecting the local surf guide option on the grey menu. Our Nosara Beach 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 (Nosara Beach) 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 Nosara Beach 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.
Nosara Beach is 33 km (20 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.
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