Reef
left
Level 8/10

Shacks

León, Nicaragua
🪸Sharp reef⚠️Shallow

Shacks is Northern Nicaragua's most challenging wave—a very fast, well-shaped left that breaks over sharp reef and can get extremely hollow when conditions align. The wave doesn't work well at low tide, where it sections out and gets dangerously shallow, but mid-to-high tide transforms it into a world-class barrel. This is the most difficult wave in the Miramar area when it's pumping, but also the most rewarding—surfers who can handle the speed and power will find some of the best tubes in Central America. Not for the faint of heart.

10-Day Forecast
Today5
30
Poor
0.6m@8s
16km/h
Thu6
30
Poor
0.6m@10s
21km/h
Fri7
44
Poor
0.8m@14s
25km/h
Sat8
57
Fair
1.0m@13s
22km/h
Sun9
50
Fair
0.9m@13s
25km/h
Mon10
37
Poor
0.8m@12s
25km/h
Tue11
44
Poor
0.7m@12s
21km/h
Wed12
44
Poor
0.7m@15s
18km/h
Thu13
30
Poor
0.6m@14s
21km/h
Fri14
72
Good
1.0m@15s
23km/h
Groomed 5+ days out, less certain

Today's Conditions

Find Flights
Best session: MorningAM 11 km/h · PM 16 km/h · High tide at 6am (2.2m)
Groomed
Clean faces from offshore winds
Swell
0.6m
SSW(195°)
Score: 2/25
Period
8s
Short period / windswell
Score: 1/25
Wind
16km/h
ENE(77°)
Score: 23/25
Weather
31°C
0.1mm83%
First light 5:04amSunrise 5:34amSunset 6:11pmLast light 6:41pm
Windswell0.2m@2sSecondary0.3mConfidence
100%

Location & Conditions

Loading map...
0°45°90°135°180°225°270°315°NESW
Swell
Wind
Showing forecast for today

Hourly Forecast, Tide & Strike Windows

Strike window: 7:51–10:48am · droppingStrike window: 2:56–6:41pm · risingIdeal tide: 0.8–2.0m
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
°C
24°
30°
36°
33°
31°
27°
31°
36°
36°
32°
27°
31°
36°
36°
33°
28°
29°
35°
34°
33°
28°
31°
36°
37°
34°
28°
32°
36°
36°
34°
28°
32°
35°
33°
30°
28°
32°
36°
36°
34°
28°
33°
37°
36°
34°
28°
33°
37°
36°
34°
2m1.0
sec
8s
8s
8s
8s
8s
8s
8s
11s
12s
13s
14s
14s
14s
15s
14s
13s
13s
13s
13s
13s
13s
13s
13s
13s
13s
12s
12s
12s
12s
12s
11s
11s
11s
11s
16s
15s
15s
15s
14s
14s
14s
13s
14s
15s
17s
16s
16s
15s
15s
15s
swell
windkm/h
9g29
13g30
24g57
12g45
21g45
18g33
20g43
24g58
23g55
19g41
16g28
23g49
30g62
28g63
25g54
15g27
20g43
26g63
24g56
23g45
18g35
26g55
30g62
27g62
20g56
18g34
22g48
28g70
28g65
25g61
16g45
21g52
25g59
22g61
16g58
12g27
17g40
23g54
19g57
14g55
14g39
20g49
25g60
22g62
18g60
18g41
21g50
25g61
26g62
25g59
tidem
6:35am2.2m
12:48pm0.4m
6:51pm1.9m
12:51am0.3m
7:21am2.2m
1:40pm0.5m
7:44pm1.9m
1:43am0.5m
8:15am2.2m
2:44pm0.5m
8:42pm1.8m
2:47am0.5m
9:19am2.1m
3:55pm0.5m
9:58pm1.8m
4:00am0.5m
10:30am2.1m
5:03pm0.4m
5:14am0.4m
11:39am2.1m
6:05pm0.3m
6:19am0.3m
12:44pm2.3m
7:06pm0.2m
1:17am2.1m
7:18am0.2m
1:40pm2.4m
7:59pm0.1m
2:11am2.3m
8:18am0.1m
2:30pm2.5m
8:48pm0.0m
3:01am2.4m
9:10am0.1m
3:19pm2.5m
Ideal tideStrike windowDanger tideNight

Tide times today

6:35 am
High tide - 2.20m
12:48 pm
Low tide - 0.38m
6:51 pm
High tide - 1.90m
Times shown in spot-local time.

Strike Score Breakdown

30
Poor
Components
Swell Direction13/25
Swell Size2/25
Swell Period1/25
Wind23/25
Raw Score39/100
Adjustments
Wind History+6
🌊 Tide+3
💨 Gusty Wind-5
📉 Undersized Swell-11
🚫 Undersized Capmax 30
Adjusted Score32/100
Confidence
Multiplier×1.00
Final Score30
✨ Groomed🌊 Mostly in the tide window

Plan Your Strike

Return flights to MGA, departing today with a 5-day trip window.

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Swell Requirements

Optimal direction
SW (215°)
Direction range
190° - 255°
Size range
1m - 3m
Ideal size
2.4m
Height multiplier
0.97×
Ideal period
16s+

Wind Requirements

Optimal direction
E (80°)
Offshore range
40° - 120°

Tide Requirements

Optimal tide
mid to high
Optimal range
0.8m - 2m
Danger below
0.5m

Water temp

28°C

Wetsuit

Boardshorts / Rashguard

Difficulty

8/10

Crowd level

2/10

Access: In front of Puerto Sandino Surf Resort.

Frequently Asked Questions

What tide is best at Shacks?

Shacks works best on a mid to high tide, ideally between 0.8m and 2m on the local tide chart. The tide chart above shows today’s strike window. Below 0.5m it gets dangerously shallow.

What wind direction is offshore at Shacks?

Offshore wind at Shacks blows from the E (80°). Anything in the 40° to 120° range grooms the faces; outside it, expect chop or bumpy conditions.

What swell size and direction work best at Shacks?

Shacks wants SW swell (190° to 255°) between 1m and 3m, with a period of 16s or more for quality waves.

When is the best time of year to surf Shacks?

The main season at Shacks is Apr-Oct. A secondary window runs Mar, Nov. Best mid-to-high tide. Sections out at low. SW swell season.

How do I get to Shacks?

Fly into MGA, then allow about 100 minutes by road. In front of Puerto Sandino Surf Resort.

What kind of wave is Shacks?

Shacks is a reef break, a left-hander. Difficulty is rated 8/10.

Best Season

Peak: Apr-Oct

Secondary: Mar, Nov

Best mid-to-high tide. Sections out at low. SW swell season.

Getting There

Airport
MGA
Drive time
100 min
Data quality
verified

🤙 Strike Specialist

The Strike Specialist in Nicaragua is Sea Nicaragua Travel. Get in touch with them for the best chance of scoring the best waves in Nicaragua — and don't forget to tell 'em Barrel D sent ya.

Strike Log

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