Playa Negra Surf Break

Playa Negra Surf Forecast and Surf Report

Lat Long: 10.18° N 85.82° W

Issued: 11 pm 05 Jul 2026 (local time)

Forecast update in  hr  min

Today's Playa Negra sea temperature is
30.0° C

1.8°C warmer than normal for this time of year

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


Playa Negra surf forecast from 6 Jul 2026:

  • Best quality surf: Monday 6 Jul, 3PM (local time) - 3.5ft (1.0m), 19s period, SW swell with glassy winds.
  • Most powerful swell: Tuesday 7 Jul, 12PM (local time) - 4.5ft (1.4m), 18s period, SW swell with 1,263 kJ wave energy.
  • Next surfable swell (1★+): Monday 6 Jul, 6AM (local time) - 3.5ft (1.0m), 16s period with SW swell.

Best Forecast Surf Conditions for Playa Negra this week:

The surf forecast for Playa Negra over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jul 06) at 6AM. The primary swell is predicted to be 1.0m and 16s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Playa Negra in the next 16 days are 1.4m 18s and forecast to arrive on Tuesday (Jul 07) at 12PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 12s period and expected on Tuesday (Jul 07) at 6PM.

Wave TypeTime (CST) & Date Wave Height & Period
Next good surf (1 star+) 6AM (Mon 6th Jul)3.5ft (1.0m) 16s
Best Surf 3PM (Mon 6th Jul)3.5ft (1.0m) 19s
Most Powerful12PM (Tue 7th Jul)4.5ft (1.4m) 18s

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


Updates in  hr  min  s Forecast update imminent

Alright, Rusty here, let's break down what Playa Negra is looking like for the next couple of weeks. It's a solid start, no doubt.

The opening days are the real highlight. Monday the 6th kicks off with a proper SW groundswell, coming in around 2-3 ft but with a very long period of 20 seconds. That means real energy – the combined energy is sitting at 770 (moderate) – and those long lulls between sets. It's a point and beach setup here, so that long period should wrap in nicely. Morning has a gentle offshore breeze from the ENE at 9 mph, keeping things clean. Honestly, it's looking like the best of the whole outlook right there.

That afternoon, the swell bumps up to around 3 ft from the same SW direction, period still a very long 19 seconds. The wind goes glassy – flat calm. If you can get out there, you're looking at absolutely pristine conditions. The combined energy jumps to 1203 (strong). It's excellent, but the size is solid enough that beginners might find it a handful. For the experienced crew, this is the session to aim for.

Tuesday the 7th keeps the momentum. Morning has a moderate offshore breeze, 12 mph from the ENE, with a 4 ft SW swell and an 18-second period. Combined energy is 1126 (strong) – still powerful. Afternoon goes lighter, with a 4-5 ft SW swell and a cross-off breeze, keeping it clean. The swell is getting up there – over 5 ft by Tuesday afternoon – so this is getting into advanced territory now. Strong, consistent waves.

Now, Wednesday the 8th sees a drop-off. The swell holds around 4 ft, but the period drops to 16 seconds and the combined energy drops to 864 (moderate). The wind goes cross-shore or cross-off, and the overall quality takes a hit. Conditions are still surfable, but it's not the top tier we had Monday and Tuesday. Same story for Thursday the 9th – swell easing, period dropping to 15 seconds, energy down to 544 (moderate). By Thursday afternoon, with risk of thunderstorms and cross-onshore wind, it's looking poor.

Friday the 10th through Sunday the 12th sees a smaller but cleaner pulse. Swell hangs around 3 ft from the SSW/SW, period around 14-15 seconds, and we get plenty of glassy or clean conditions. Combined energy is between 306 and 448 (weak to moderate). It's not the pumping swell of Monday, but for a smaller board, there'll be fun, clean waves, especially Friday afternoon and Sunday afternoon when it's flat calm. The standout here is the glassy morning on Saturday the 11th – NE wind at just 3 mph, 3 ft SSW swell, 15-second period, and clean.

From Monday the 13th onwards, the swell drops further. We're looking at 2 ft to 3 ft for most of the second week, with periods mostly 13-14 seconds. Combined energy drops often below 300 (weak). There's a brief uptick on Tuesday the 14th afternoon, with a 2 ft SSW swell from a 14-second period and a gentle offshore breeze – that's the pick of the second week, but it's modest. Wednesday the 15th morning has a light cross-off and 2 ft SW swell, clean but small.

By the end of the window, from the 18th to the 21st of July, we're down to tiny waves – 1-2 ft – with very low energy, often below 200 (weak). The period stays around 13-17 seconds but there's just not enough size. A few sessions might be surfable with a log, but nothing to get excited about. The gap of poor conditions stretches from around the 17th through the 19th.

One thing worth noting: the water temperature is about average for this time of year. No big anomaly, so your usual summer gear will do.

Overall, the standouts are clearly Monday the 6th and Tuesday the 7th. If you can only pick one session, make it Monday afternoon when it's glassy and still packing a 3 ft, 19-second swell. That's the pick of the entire 16-day run. The rest of the first week has fun waves, but the second week is a real drop-off – just small and inconsistent. Playa Negra can be a bit fickle, but these first days are gold.

Rusty.

Short Range Forecast

Light rain (total 2mm), mostly falling on Sun night. Warm (max 31°C on Tue morning, min 25°C on Sun night). Wind will be generally light.

Days 5-7 Weather Summary

Heavy rain (total 65mm), heaviest during Sat afternoon. Warm (max 31°C on Thu morning, min 25°C on Sat afternoon). Wind will be generally light.

Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sun
12
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
3
3
4
2
4
4
3
2
2
3
2
0
2
2
2
2
2
1
2
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.7
SW
21
0.9
SW
16
1
SW
19
1
SW
19
1.2
SW
18
1.4
SW
18
1.4
SW
17
1.3
SSW
16
1.2
SW
16
1.2
SSW
16
1.1
SW
15
0.9
SSW
16
0.9
SW
15
0.9
SSW
15
0.9
SW
15
0.9
SSW
15
0.9
SSW
15
0.9
SSW
14
0.9
SSW
14
0.9
SW
14
0.9
SW
14
Wave Graph
Metric surfscale
Energy kJ
467
408
738
730
915
1263
1179
864
748
657
544
419
309
382
318
403
377
362
323
297
264
Wind (km/h)
10
NE
15
ENE
5
SW
20
NE
20
ENE
5
SE
20
NE
20
ENE
10
S
10
NE
15
ENE
10
SSW
10
ENE
15
ENE
0
SW
10
ESE
5
NE
10
SW
5
ESE
5
ENE
0
S
Wind State
cross-off
off
glassy
cross-off
off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-on
off
cross-off
glassy
off
glassy
cross-on
cross-off
cross-off
glassy
High Tide
6:46AM2.23m
6:56PM2.05m
7:28AM2.25m
7:43PM1.99m
8:14AM2.26m
8:38PM1.93m
9:08AM2.28m
9:40PM1.91m
10:09AM2.31m
10:47PM1.92m
11:14AM2.36m
11:56PM2.00m
12:19PM2.43m
Low Tide
00:25AM0.43m
12:56PM0.59m
1:04AM0.47m
1:44PM0.59m
1:48AM0.52m
2:38PM0.57m
2:39AM0.55m
3:38PM0.54m
3:40AM0.55m
4:43PM0.48m
4:46AM0.53m
5:49PM0.38m
5:55AM0.47m
thunderstorm
part cloud
thunderstorm
clear
clear
part cloud
clear
clear
part cloud
clear
part cloud
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
light rain
thunderstorm
mod rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:26
5:26
5:26
5:26
5:28
5:28
5:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:07
6:07
6:08
6:08
6:08
6:08
6:08
 mm
1
1
2
1
5
9
2
46
4
4
9
Temp °C
27
30
30
27
31
30
28
31
30
28
31
29
28
31
30
27
29
27
25
28
25
Feels °C
31
34
35
30
33
34
30
34
34
33
35
32
32
35
35
31
34
31
29
32
30
Swell 1
Height (m)
Direction
Period (s)
0.9
SW
16
0.9
SW
16
1
SW
19
1
SW
19
1.2
SW
18
1.4
SW
18
1.4
SW
17
1.3
SSW
16
1.2
SW
16
1.2
SSW
16
1.1
SW
15
0.9
SSW
16
0.9
SW
15
0.9
SSW
15
0.9
SW
15
0.9
SSW
15
0.9
SSW
15
0.9
SSW
14
0.9
SSW
14
0.9
SW
14
0.9
SW
14
Energy kJ
432
362
738
730
915
1263
1179
864
748
657
544
419
309
382
318
403
377
362
323
297
264
Swell 2
Height (m)
Direction
Period (s)
0.7
SW
21
0.7
SW
20
1
SW
15
0.8
SW
15
0.7
SW
14
0.6
S
8
0.7
S
12
0.7
S
12
0.7
S
11
0.7
S
11
0.7
S
10
0.7
S
9
0.7
S
9
0.6
S
10
0.6
S
9
0.6
S
8
0.7
S
8
0.7
S
7
0.7
S
7
0.7
S
7
0.7
S
6
Energy kJ
467
408
465
255
211
51
136
132
110
110
87
85
85
64
58
51
54
48
48
43
40
Swell 3
Height (m)
Direction
Period (s)
0.7
S
10
0.6
S
9
0.6
S
9
0.6
S
9
0.6
S
9
0.5
S
12
0.5
S
8
0.4
NNW
6
0.1
W
15
0.3
N
5
0.3
SSW
15
0.2
SSW
20
0.4
SSW
18
0.3
SSW
18
0.5
S
16
0.4
SSW
16
0.4
SSW
15
0.5
SSW
14
0.3
SSW
15
Energy kJ
89
60
56
57
53
73
31
10
4
4
47
37
108
62
134
86
71
120
42
Wind waves
Height (m)
Direction
Period (s)
0.4
NNE
5
0.4
NNE
5
0.5
N
5
0.4
NNE
5
0.4
NNE
5
0.4
NNE
4
0.3
NNE
4
0.4
NNE
4
Energy kJ
7
7
11
7
8
6
4
6
Nearest Offshore or Glassy
Rating
(10 max)
3
3
4
3
4
4
4
3
3
3
3
3
2
2
2
2
2
2
2
2
2
Distance (km)
0
0
0
13
0
0
13
13
14
0
13
7
0
0
0
0
0
7
0
0
0
Best forecast wave conditions in Guanacaste
Rating
(10 max)
3
3
4
4
4
4
4
3
3
3
3
3
2
2
2
2
3
3
2
2
2
Best forecast wave conditions in Costa Rica
Rating
(10 max)
3
3
4
4
4
4
4
4
3
3
3
3
2
3
2
3
4
3
4
4
2
Header Global
Rating
(10 max)
7
8
7
5
5
9
8
9
8
7
5
6
5
8
5
5
5
5
5
9
8
  • Map Icons:
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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 Playa Negra Surf forecast

The above surf forecast table for Playa Negra provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Playa Negra can be found by selecting the local surf guide option on the grey menu. Our Playa Negra 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 Negra) 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 Negra 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 Negra is 41 km (25 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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