Langosta Surf Break

Lat Long: 10.27° N 85.86° W

Langosta Surf Forecast and Surf Report

Issued: 5 pm 26 Jul 2026 (local time)

Forecast update in  hr  min

Today's Langosta sea temperature is
29.8° C
1.7° 

Langosta surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Langosta surf forecast from 27 Jul 2026:

  • Best quality surf: Monday 27 Jul, 3AM (local time) - 4.5ft (1.4m), 17s period, SW swell with offshore winds.
  • Most powerful swell: Tuesday 28 Jul, 6AM (local time) - 5.5ft (1.7m), 18s period, SW swell with 1,741 kJ wave energy.
  • Next surfable swell (1★+): Monday 27 Jul, 3AM (local time) - 4.5ft (1.4m), 17s period with SW swell.

Best Forecast Surf Conditions for Langosta this week:

The surf forecast for Langosta over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jul 27) at 3AM. The primary swell is predicted to be 1.4m and 17s period with a secondary swell of 0.3m and 8s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Langosta in the next 16 days are 1.7m 18s and forecast to arrive on Tuesday (Jul 28) at 6AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 8s period and expected on Saturday (Aug 01) at 6PM.

Wave TypeTime (CST) & Date Wave Height & Period
Next good surf (1 star+) 3AM (Mon 27th Jul)4.5ft (1.4m) 17s
Best Surf 3AM (Mon 27th Jul)4.5ft (1.4m) 17s
Most Powerful 6AM (Tue 28th Jul)5.5ft (1.7m) 18s

Table - best surf conditions forecast for Langosta over the next 16 days.


The Lowdown

Alright, Rusty here. Let’s break down what’s ahead for the next couple of weeks.

First off, the water is sitting at a warm 86°F – that’s a touch warmer than usual for this time of year, so you’ll be fine in boardshorts or a spring suit.

We’ve got a slow start, but the week opens with some real potential. The standout is Tuesday morning, July 28th, at Langosta. We’re looking at a solid 6ft of clean SW groundswell with a long 18-second period. That’s proper energy rolling in (combined energy of 1766), and with a light offshore breeze from the ENE, it’s going to be clean and lined up. This is a consistent spot, so you can expect waves. It’s a beach, reef, and rivermouth setup, so that long-period groundswell will find some nice lines, especially around the rivermouth. The swell is getting up there, so this one is for the experienced crew – beginners might find it a handful.

Wednesday morning, July 29th, is another good shout. Still a solid 5ft of SW groundswell (16-second period, combined energy 1194), and again a light offshore breeze keeping things clean. It’s a touch smaller than Tuesday, but still excellent conditions for those who know what they’re doing.

After that, the swell starts to back off. Thursday and Friday see the size drop to around 3ft to 4ft, but the wind stays mostly cross-offshore in the mornings, so you’ll get some clean, smaller waves. The energy drops off notably (down to 384 by Friday morning), so it’s more of a longboard or funboard session.

The first weekend of August (the 1st and 2nd) looks poor. The swell drops below 3ft, we’ve got risk of thunderstorms, and the wind gets messy. Sunday afternoon is a total write-off with onshore wind and poor conditions.

The following week, from the 3rd to the 10th, is a mixed bag of small, weak swell. The mornings with offshore or cross-offshore winds will give you the cleanest windows, but the wave heights are mostly below 3ft. The combined energy barely cracks 400 for most of it. There’s a brief flicker on Thursday afternoon, August 6th, with a 2ft swell but a very long 19-second period from the SW (combined energy 336). That’s a long-period groundswell, but it’s tiny, so only a very specialised board will get you going.

Saturday afternoon, August 8th, is notable for the glassy conditions (combined energy 471). The swell is only 3ft, but if you get a clean, glassy window, it’s worth a paddle for a few small ones.

The real highlight is that Tuesday morning. If you can get out, that’s the one.

Rusty, signing off.

Short Range Forecast

Mostly dry. Warm (max 31°C on Mon morning, min 24°C on Sun night). Wind will be generally light.

Days 5-7 Weather Summary

Light rain (total 8mm), mostly falling on Sat morning. Warm (max 32°C on Thu morning, min 25°C on Wed night). Wind will be generally light.

Sun
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
31
Saturday
1
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
3
4
3
2
4
4
2
4
4
2
3
2
1
3
1
0
2
2
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
SW
18
1.4
SW
17
1.1
SW
19
1.1
SW
19
1.6
SW
18
1.7
SW
18
1.7
SW
17
1.7
SW
16
1.6
SW
16
1.6
SW
16
1.4
SW
15
1.3
SW
14
1.2
SW
14
1.1
SW
14
1
SW
14
1
SW
13
1
SW
13
0.9
SW
13
0.9
SW
13
0.7
SW
12
Wave Graph
Metric surfscale
Energy kJ
1099
1199
791
800
1591
1741
1682
1456
1194
1149
856
667
589
485
357
342
321
238
234
147
Wind (km/h)
5
SW
15
ENE
20
ENE
15
SW
10
ENE
10
ENE
15
SW
5
ENE
10
ENE
15
WSW
10
ENE
25
ENE
15
SSW
15
ENE
15
ENE
15
SW
10
E
5
SSE
25
SSE
5
SSW
Wind State
cross-on
off
cross-off
cross-on
off
off
cross-on
glassy
cross-off
cross-on
off
cross-off
cross-on
off
cross-off
cross-on
off
cross-off
cross-off
cross-on
High Tide
1:04AM1.82m
1:12PM2.09m
1:52AM1.91m
1:58PM2.17m
2:35AM2.02m
2:40PM2.23m
3:14AM2.13m
3:20PM2.28m
3:51AM2.22m
3:57PM2.30m
4:26AM2.30m
4:34PM2.29m
Low Tide
6:55PM0.59m
6:58AM0.73m
7:42PM0.51m
7:47AM0.66m
8:24PM0.42m
8:31AM0.59m
9:02PM0.35m
9:12AM0.52m
9:37PM0.31m
9:52AM0.47m
10:11PM0.28m
10:30AM0.44m
10:45PM0.29m
part cloud
clear
clear
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
clear
part cloud
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:31
5:31
5:31
5:31
5:31
5:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:07
6:07
6:07
6:07
6:07
6:07
6:06
 mm
2
2
4
4
Temp °C
30
27
31
29
27
30
29
28
31
29
28
32
29
28
30
29
28
28
26
26
Feels °C
34
29
34
31
30
32
31
32
34
33
33
35
32
31
33
31
32
32
27
30
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Langosta Surf forecast

The above surf forecast table for Langosta provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Langosta can be found by selecting the local surf guide option on the grey menu. Our Langosta 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 (Langosta) 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 Langosta 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.

Langosta is 46 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.

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