Surf Forecasts:
Henrys surf forecast from 29 Aug 2026:
- Best quality surf: Saturday 29 Aug, 12PM (local time) - 5ft (1.6m), 16s period, SW swell with cross-offshore winds.
- Most powerful swell: Saturday 5 Sep, 9AM (local time) - 6ft (1.8m), 16s period, SW swell with 1,552 kJ wave energy.
- Next surfable swell (1★+): Saturday 29 Aug, 12PM (local time) - 5ft (1.6m), 16s period with SW swell.
Best Forecast Surf Conditions for Henrys this week:
The surf forecast for Henrys over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Aug 29) at 12PM. The primary swell is predicted to be 1.6m and 16s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Henrys in the next 16 days are 1.8m 16s and forecast to arrive on Saturday (Sep 05) at 9AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 7s period and expected on Saturday (Aug 29) at 12PM.
| Wave Type | Time (CST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12PM (Sat 29th Aug) | 5ft (1.6m) 16s |
| Best Surf | 12PM (Sat 29th Aug) | 5ft (1.6m) 16s |
| Most Powerful | 9AM (Sat 5th Sep) | 6ft (1.8m) 16s |
Table - best surf conditions forecast for Henrys over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a look at what’s shaping up for Henrys over the next couple of weeks. The window starts off with a bang this weekend, then we’ve got a lull, before a solid pulse rolls back in for the start of September.
We’ve got a big, long-period SW groundswell arriving for the Saturday and Sunday, with combined wave energy readings around the 1123 to 1374 mark, which is serious energy. The water temp is sitting at 86°, which is a touch warmer than normal for this time of year.
This weekend (29th and 30th August) is the standout. Saturday morning is looking really promising. Swell is 5ft from the SW with a 16-second period. That’s proper groundswell – long lines, plenty of push. The wind is a moderate cross-off from the NE at 12 mph, keeping things clean. The wave comment says it’s marginal, but for experienced surfers, the conditions are excellent. Saturday afternoon gets even better with a 5ft SW swell and a light ESE breeze, making for clean, punchy waves. That’s your best bet of the whole forecast.
Sunday (30th) still has some size, but the wind goes a bit wonky. Morning is okay with cross-off winds, but afternoon brings a risk of thunderstorms and a cross-shore wind that will chop things up. It’s still rideable, but not as clean.
From Monday (31st) through to Wednesday morning (2nd September), the swell drops to around 3ft to 4ft, but the wind turns glassy or light offshore. These are smaller, cleaner days for a log or a fish. Tuesday morning (1st September) has glassy conditions with a 3ft SW swell – perfect for cruising. Wednesday morning (2nd) has a tiny 2ft swell but a very long 18-second period, making for some sneaky, clean little waves.
Now, here’s where it gets interesting. We have a solid run of surf coming in for the second week. Thursday (3rd) and Friday (4th) mornings are both clean, but Friday morning (4th September) is a real standout. The swell jumps back up to 5ft from the SW with a 17-second period, combined energy hitting 1456, and a light offshore wind from the ENE. That’s excellent surf for experienced surfers. The wind will likely turn choppy in the afternoons with those SW cross-on breezes.
Saturday morning (5th September) is another cracker: 6ft SW swell, 16-second period, and a light cross-off wind. That’s the biggest size of the run, but at 6ft, it’s getting into expert territory, especially with that long period making it wall up on a reef. If you’re up for it, it’ll be firing.
The following week (6th to 13th September) settles back down into smaller, cleaner morning windows. Swell hangs around 3ft to 5ft, with consistent light offshores or glassy conditions. Wednesday morning (9th) and Thursday morning (10th) both have clean 3-4ft SW swells with offshore winds – good, solid everyday surf. The last weekend (12th-13th) fades out to smaller, glassy morning waves with a very long period on the Sunday, but by then it’s mostly a longboard session.
All in all, the best on offer is Saturday morning (29th August) and Friday morning (4th September). Big, clean SW groundswell with light winds. Don’t sleep on that Saturday morning – it’s the one.
Rusty.
Short Range ForecastLight rain (total 3mm), mostly falling on Sun afternoon. Warm (max 33°C on Sat morning, min 25°C on Sat night). Wind will be generally light. | Days 4-6 Weather SummaryModerate rain (total 10mm), heaviest on Tue night. Warm (max 30°C on Thu morning, min 26°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | |||||||||||||||
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 16 | SW 16 | SW 15 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 18 | SW 16 | SW 16 | SW 16 | SW 19 | SW 18 | SW 17 | SW 17 | SW 16 |
Wave Graph | |||||||||||||||||||||
1123 | 1314 | 1105 | 911 | 821 | 621 | 451 | 386 | 331 | 301 | 297 | 220 | 300 | 326 | 371 | 291 | 577 | 1099 | 1297 | 1519 | 1314 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | off | cross-off | cross | off | off | off | cross-off | glassy | cross-on | cross-off | glassy | on | glassy | glassy | cross-on | off | off | cross-on | cross-off |
High Tide | 3:32PM2.32m | 3:53AM2.45m | 4:09PM2.34m | 4:29AM2.51m | 4:46PM2.32m | 5:05AM2.52m | 5:25PM2.27m | 5:45AM2.50m | 6:08PM2.19m | 6:29AM2.43m | 6:56PM2.09m | 7:20AM2.33m | 7:53PM1.99m | ||||||||
Low Tide | 9:26AM0.35m | 9:39PM0.26m | 10:04AM0.28m | 10:14PM0.24m | 10:42AM0.24m | 10:50PM0.24m | 11:21AM0.24m | 11:28PM0.28m | 12:04PM0.28m | 00:10AM0.34m | 12:52PM0.35m | 00:59AM0.43m | 1:47PM0.44m | 1:56AM0.53m | |||||||
5:33 | — | — | 5:33 | — | — | 5:33 | — | — | 5:33 | — | — | 5:33 | — | — | 5:33 | — | — | 5:33 | — | — | |
— | 5:53 | — | — | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:51 | — | — | 5:51 | — | |
mm | — | — | — | — | 1 | — | — | 1 | 1 | 1 | 1 | 4 | — | — | 2 | — | 2 | — | 1 | 6 | 1 |
Temp °C | 33 | 32 | 28 | 32 | 29 | 28 | 31 | 30 | 27 | 29 | 28 | 27 | 29 | 29 | 27 | 30 | 29 | 28 | 29 | 29 | 27 |
Feels °C | 34 | 34 | 29 | 36 | 32 | 32 | 35 | 32 | 28 | 31 | 30 | 31 | 31 | 31 | 31 | 32 | 31 | 32 | 32 | 31 | 31 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SSW 7 | SW 12 | SW 12 | SW 13 | SW 13 | SW 16 | SW 16 | SW 19 | SW 18 | SW 17 | SW 17 | SW 16 |
1123 | 1314 | 1105 | 911 | 821 | 621 | 451 | 386 | 331 | 96 | 297 | 220 | 238 | 238 | 371 | 291 | 577 | 1099 | 1297 | 1519 | 1314 | |
Swell 2 Height (m) Direction Period (s) | S 7 | SSW 7 | S 6 | S 10 | S 10 | S 8 | S 6 | SSW 6 | S 7 | SW 12 | SW 18 | SSW 6 | SW 18 | SW 16 | SSW 7 | SW 12 | SW 12 | S 6 | SSW 11 | SSW 11 | S 11 |
37 | 60 | 40 | 48 | 46 | 28 | 29 | 40 | 46 | 301 | 112 | 59 | 300 | 326 | 58 | 144 | 142 | 30 | 133 | 133 | 89 | |
Swell 3 Height (m) Direction Period (s) | S 11 | — | N 5 | SW 6 | NNW 5 | WSW 6 | WNW 10 | WNW 10 | SW 6 | SW 18 | W 8 | SW 18 | S 6 | S 7 | SW 12 | SSW 6 | SSW 6 | SW 11 | WNW 9 | WNW 8 | WNW 11 |
38 | — | 7 | 6 | 7 | 6 | 10 | 9 | 14 | 84 | 6 | 155 | 30 | 33 | 144 | 44 | 32 | 58 | 26 | 28 | 45 | |
Wind waves Height (m) Direction Period (s) | — | — | NNE 5 | NNE 6 | SW 6 | — | — | — | NNE 4 | — | SSW 7 | — | — | — | — | — | — | — | — | — | — |
— | — | 8 | 10 | 9 | — | — | — | 1 | — | 131 | — | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 14 | 0 | 0 | 11 | 9 | 0 | 0 | 0 | 0 | 0 | 9 | 0 | 0 | 9 | 0 | 0 | 59 | 0 | 0 | 176 | 0 |
Best forecast wave conditions in Guanacaste | |||||||||||||||||||||
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 Henrys Surf forecast
The above surf forecast table for Henrys provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Henrys can be found by selecting the local surf guide option on the grey menu. Our Henrys 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 (Henrys) 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 Henrys 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.
Henrys is 47 km (29 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.











