Beach
both
Level 7/10

The Boom

Chinandega, Nicaragua
😮‍💨Hold-downs🌀Strong rips

The Boom is Nicaragua's most celebrated barrel—a world-class A-frame beachbreak that has been likened to a miniature Puerto Escondido for its hollow, dredging peaks and startling consistency. Pioneered in the late 1990s, this wave earns its namesake season after season as Northern Nicaragua's premier tube-riding destination. The outside canyon magnetizes swells and creates textbook barrels that break close to shore, making it nearly impossible not to score a tube on a good day. Normal surfers get the wave of their lives here—just be ready for the power and the consequences.

10-Day Forecast
Today12
70
Good
0.8m@14s
13km/h
Thu13
33
Poor
0.9m@14s
13km/h
Fri14
21
Poor
0.9m@13s
13km/h
Sat15
65
Good
1.4m@17s
13km/h
Sun16
63
Fair
1.3m@16s
11km/h
Mon17
62
Fair
1.1m@15s
9km/h
Tue18
54
Fair
1.0m@14s
6km/h
Wed19
34
Poor
1.2m@10s
7km/h
Thu20
37
Poor
1.1m@9s
5km/h
Fri21
39
Poor
1.0m@11s
6km/h
Groomed 5+ days out, less certain

Today's Conditions

Find Flights
Best session: MorningAM 18 km/h · PM 10 km/h · Tide at 7am (0.2m)
Groomed
Clean faces from offshore winds
Swell
0.8m
SSW(213°)
Score: 8/25
Period
14s
Long period groundswell
Score: 14/25
Wind
13km/h
NE(55°)
Score: 21/25
Weather
33°C
0.0mm24%
First light 5:07amSunrise 5:37amSunset 6:11pmLast light 6:41pm
Windswell0.1m@1sSecondary0.2mConfidence
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: 5:07–6:14am · droppingStrike window: 8:28–11:31am · risingStrike window: 3:48–6:36pm · droppingIdeal tide: 0.4–1.8m
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
28°
33°
36°
33°
32°
27°
33°
36°
34°
30°
28°
33°
37°
33°
32°
29°
34°
35°
33°
30°
27°
32°
35°
32°
30°
27°
33°
35°
32°
31°
28°
31°
34°
31°
27°
26°
29°
31°
29°
27°
26°
30°
33°
32°
29°
25°
29°
33°
32°
29°
2m1.0
sec
14s
14s
14s
14s
14s
14s
14s
14s
14s
14s
13s
13s
13s
13s
13s
17s
17s
17s
17s
17s
16s
16s
16s
16s
16s
15s
15s
15s
15s
15s
14s
14s
14s
14s
14s
10s
10s
10s
10s
10s
9s
9s
9s
9s
9s
11s
11s
11s
11s
11s
swell
windkm/h
17g32
18g41
9g37
16g41
4g13
10g19
15g35
7g32
13g43
11g35
13g25
17g40
8g38
15g41
5g17
16g31
14g36
10g36
11g28
10g19
15g26
13g34
6g41
14g44
6g31
11g18
10g28
6g31
11g40
9g26
5g10
5g21
11g35
3g41
7g40
4g13
4g25
11g36
9g39
10g37
7g13
2g24
4g35
5g34
9g29
8g15
3g17
6g22
7g34
6g43
tidem
1:18am2.1m
7:22am0.2m
1:41pm2.4m
8:00pm0.1m
2:11am2.3m
8:19am0.2m
2:32pm2.5m
8:50pm0.1m
3:02am2.5m
9:10am0.1m
3:18pm2.5m
9:37pm0.0m
3:48am2.5m
9:59am0.1m
4:03pm2.5m
10:18pm0.0m
4:32am2.5m
10:45am0.1m
4:51pm2.4m
5:15am2.5m
11:30am0.3m
5:34pm2.3m
6:00am2.4m
12:14pm0.4m
6:16pm2.1m
6:44am2.3m
1:03pm0.6m
7:01pm2.0m
1:06am0.5m
7:33am2.1m
1:54pm0.6m
7:51pm1.8m
1:56am0.6m
8:22am2.0m
2:53pm0.7m
Ideal tideStrike windowNight

Tide times today

1:18 am
High tide - 2.12m
7:22 am
Low tide - 0.21m
1:41 pm
High tide - 2.38m
8:00 pm
Low tide - 0.11m
Times shown in spot-local time.

Strike Score Breakdown

70
Good
Components
Swell Direction23/25
Swell Size8/25
Swell Period14/25
Wind21/25
Raw Score66/100
Adjustments
Wind History+6
🌊 Tide+3
💨 Gusty Wind-5
Adjusted Score70/100
Confidence
Multiplier×1.00
Final Score70
✨ 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° - 260°
Size range
0.8m - 3.5m
Ideal size
2.7m
Height multiplier
1.08×
Ideal period
16s+

Wind Requirements

Optimal direction
E (80°)
Offshore range
45° - 120°

Tide Requirements

Optimal tide
mid
Optimal range
0.4m - 1.8m

Water temp

28°C

Wetsuit

Boardshorts / Rashguard

Difficulty

7/10

Crowd level

4/10

Access: Chancletas Beach Resort area. 4WD recommended.

Frequently Asked Questions

What tide is best at The Boom?

The Boom works best on a mid tide, ideally between 0.4m and 1.8m on the local tide chart. The tide chart above shows today’s strike window.

What wind direction is offshore at The Boom?

Offshore wind at The Boom blows from the E (80°). Anything in the 45° to 120° range grooms the faces; outside it, expect chop or bumpy conditions.

What swell size and direction work best at The Boom?

The Boom wants SW swell (190° to 260°) between 0.8m and 3.5m, with a period of 16s or more for quality waves.

When is the best time of year to surf The Boom?

The main season at The Boom is Apr-Oct. A secondary window runs Mar, Nov. SW swell season. Best March-October. Offshore 300+ days/year.

How do I get to The Boom?

Fly into MGA, then allow about 150 minutes by road. Chancletas Beach Resort area. 4WD recommended.

What kind of wave is The Boom?

The Boom is a beach break, a peak with lefts and rights. Difficulty is rated 7/10.

Best Season

Peak: Apr-Oct

Secondary: Mar, Nov

SW swell season. Best March-October. Offshore 300+ days/year.

Getting There

Airport
MGA
Drive time
150 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.

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