
Surf Forecasts:
Henrys surf forecast from 13 Sep 2026:
- Best quality surf: Tuesday 15 Sep, 12AM (local time) - 3ft (0.9m), 18s period, SW swell with cross-offshore winds.
- Most powerful swell: Wednesday 16 Sep, 9AM (local time) - 4.5ft (1.3m), 16s period, SW swell with 823 kJ wave energy.
- Next surfable swell (1★+): Sunday 13 Sep, 6AM (local time) - 2.5ft (0.7m), 13s 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 Sunday (Sep 13) at 6AM. The primary swell is predicted to be 0.7m and 13s period. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Henrys in the next 16 days are 1.3m 16s and forecast to arrive on Wednesday (Sep 16) at 9AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 8s period and expected on Tuesday (Sep 15) at 3AM.
| Wave Type | Time (CST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6AM (Sun 13th Sep) | 2.5ft (0.7m) 13s |
| Best Surf | 12AM (Tue 15th Sep) | 3ft (0.9m) 18s |
| Most Powerful | 9AM (Wed 16th Sep) | 4.5ft (1.3m) 16s |
Table - best surf conditions forecast for Henrys over the next 16 days.
The Lowdown
Alright, grab your board and let's have a look at what's coming our way over the next couple of weeks. We're talking about a solid run of small, clean waves at Henrys (reef), with a couple of real standouts later on that have me pretty fired up.
First up, things are a bit ordinary for the next few days. Sunday the 13th sees a small 2ft SW swell, but with a moderate breeze and some stormy weather around, it's not doing us any favours. We'll have to sit that one out. The combined swell energy is weak, sitting at 191, and the conditions just aren't there.
Monday the 14th and Tuesday the 15th are still pretty average. The swell holds at 2ft but the wind is cross-offshore, so it's cleaner but still small. The wave energy picks up a bit to 292 on Monday morning, but the forecast isn't screaming "go time" just yet. We're looking at a bit of a wait.
Wednesday the 16th is where it starts to get interesting. The swell bumps up to 4ft from the SW with a nice 16-second period. That's a proper groundswell. The morning glass-off with easterly offshore wind (5 km/h) should have Henrys looking clean and inviting. The combined energy is a solid 866, so there's some push behind it. This is a good session for a mid-week paddle. Just watch out, that long period can make it a bit walled off on some reefs, but for a point setup like this, it's often just right.
Thursday the 17th is a similar story, with 3ft of clean SW swell and that morning cross-off breeze. Another good one, with energy at 530.
After a couple of average afternoons and a Friday that fades, Saturday the 19th brings a glassy, calm morning with 2ft of long-period SW swell (19 seconds). The water will be about average for this time of year, nothing too unusual. This is a sneaky little session if you've got a log.
Now, here's the real standout: Saturday the 26th of September. The morning is showing a massive 15ft SSW swell, but with a short period of 10 seconds. The combined energy is a huge 3962, and it's glassy with light southerly winds. This is only for experienced surfers. It's going to be big and powerful, and that short period means it'll be a bit messy and fat on the sets, but for the crew who know what they're doing, it's going to be a session to remember. The wind is glassy, which is a huge bonus for such a big day.
The following morning, Sunday the 27th, is also a serious option. A 8ft WSW swell with a clean cross-off wind from the NNE. This is still big, solid, and for experienced surfers, with energy at 1310. The swell direction is a good match for the optimum. It'll be a step down from the day before, but still pumping.
So, to sum it up: we've got a slow start, a solid mid-week run from Wednesday the 16th, and then a monster weekend on the 26th and 27th. The 26th is the big one if you've got the skill and the nerve. Keep an eye on the forecast, but for now, I'm calling Saturday the 26th as the absolute standout. The water temp is about average for this time of year, so a spring suit is all you need.
Rusty.
Short Range ForecastLight rain (total 8mm), mostly falling on Mon afternoon. Warm (max 32°C on Sun morning, min 26°C on Sat night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 5mm), mostly falling on Tue night. Warm (max 31°C on Thu morning, min 25°C on Tue night). Wind will be generally light. | ||||||||||||||||||
Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | ||||||||||||||
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 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 | SW 14 | SW 14 | SW 14 | SW 13 | SW 20 | SW 19 |
Wave Graph | |||||||||||||||||||
215 | 140 | 138 | 299 | 219 | 246 | 460 | 249 | 587 | 508 | 823 | 620 | 418 | 407 | 401 | 317 | 249 | 239 | 236 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross-on | cross-off | off | cross-on | glassy | cross-off | cross-on | glassy | cross-off | on | glassy |
High Tide | 3:48AM2.64m | 4:09PM2.44m | 4:27AM2.60m | 4:49PM2.37m | 5:06AM2.52m | 5:29PM2.26m | 5:44AM2.39m | 6:09PM2.12m | 6:24AM2.24m | 6:51PM1.97m | 7:07AM2.09m | 7:39PM1.83m | |||||||
Low Tide | 9:34PM0.11m | 10:03AM0.10m | 10:14PM0.15m | 10:44AM0.14m | 10:53PM0.23m | 11:23AM0.22m | 11:31PM0.34m | 12:03PM0.33m | 00:10AM0.47m | 12:45PM0.47m | 00:52AM0.61m | 1:32PM0.60m | 1:39AM0.75m | ||||||
— | 5:33 | — | — | 5:33 | — | — | 5:33 | — | — | 5:33 | — | — | 5:31 | — | — | 5:31 | — | — | |
— | — | 5:45 | — | — | 5:44 | — | — | 5:44 | — | — | 5:43 | — | — | 5:42 | — | — | 5:42 | — | |
mm | 1 | — | 1 | — | — | 2 | — | 1 | 3 | 2 | — | 2 | — | — | 1 | — | — | — | 1 |
Temp °C | 27 | 32 | 31 | 27 | 31 | 31 | 27 | 30 | 29 | 28 | 30 | 28 | 27 | 31 | 29 | 28 | 30 | 29 | 28 |
Feels °C | 29 | 33 | 32 | 29 | 32 | 32 | 28 | 33 | 32 | 31 | 33 | 31 | 32 | 34 | 31 | 32 | 32 | 31 | 32 |
Swell 1 Height (m) Direction Period (s) | SW 13 | S 9 | S 9 | S 9 | S 8 | S 8 | SW 18 | S 8 | SW 17 | SW 16 | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 |
215 | 76 | 74 | 71 | 69 | 91 | 460 | 109 | 587 | 508 | 823 | 620 | 418 | 407 | 401 | 317 | 249 | 205 | 205 | |
Swell 2 Height (m) Direction Period (s) | S 8 | SW 13 | SW 13 | SW 13 | SW 19 | SW 18 | S 8 | SW 14 | S 8 | S 8 | S 8 | S 8 | S 8 | S 10 | S 9 | S 9 | S 8 | S 9 | S 9 |
44 | 140 | 138 | 134 | 219 | 246 | 90 | 206 | 89 | 111 | 89 | 68 | 49 | 90 | 57 | 73 | 51 | 52 | 55 | |
Swell 3 Height (m) Direction Period (s) | SSE 9 | SW 18 | NNE 4 | SW 19 | SW 12 | SW 12 | SW 12 | SW 18 | SW 13 | SW 12 | NW 13 | N 4 | SW 23 | SW 22 | N 4 | SW 21 | SW 20 | SW 20 | SW 19 |
17 | 51 | 6 | 299 | 73 | 71 | 69 | 249 | 109 | 95 | 43 | 3 | 86 | 123 | 9 | 220 | 198 | 239 | 236 | |
Wind waves Height (m) Direction Period (s) | N 4 | NNE 4 | — | NE 4 | NNE 4 | — | N 5 | NNW 11 | — | — | — | — | — | N 4 | — | — | NNE 4 | — | — |
10 | 7 | — | 5 | 7 | — | 11 | 11 | — | — | — | — | — | 13 | — | — | 3 | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 28 | 0 | 0 | 0 | 8 | 0 | 11 | 9 | 0 | 0 | 9 | 0 | 0 | 9 | 0 | 0 | 9 | 0 |
Best forecast wave conditions in Guanacaste | |||||||||||||||||||
Best forecast wave conditions in Costa Rica | |||||||||||||||||||
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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.










