Beach
both
Level 5/10

Boca Grandi

Aruba, Aruba
🌀Strong rips

Boca Grandi is Aruba's main surf spot—a beach break on the windswept southeast coast that picks up Atlantic swells. Known more for windsurfing and kitesurfing, but consistent waves attract a dedicated surf crew.

10-Day Forecast
Today5
0
Poor
0.8m@6s
28km/h
Thu6
0
Poor
0.8m@6s
32km/h
Fri7
0
Poor
0.9m@7s
32km/h
Sat8
0
Poor
0.9m@6s
32km/h
Sun9
0
Poor
1.0m@7s
29km/h
Mon10
0
Poor
1.0m@6s
30km/h
Tue11
0
Poor
1.0m@7s
30km/h
Wed12
0
Poor
0.8m@6s
31km/h
Thu13
0
Poor
0.8m@6s
32km/h
Fri14
0
Poor
1.1m@7s
36km/h
Choppy 5+ days out, less certain

Today's Conditions

Find Flights
Best session: MorningAM 27 km/h · PM 29 km/h
Swell
0.8m
NE(55°)
Score: 8/25
Period
6s
Short period / windswell
Score: 2/25
Wind
28km/h
E(91°)
Score: 0/25
Weather
29°C
0.0mm96%
First light 5:56amSunrise 6:26amSunset 7:04pmLast light 7:34pm
Windswell0.9m@3sSecondary0.2mConfidence
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: 1:50–7:34pm · through highIdeal tide: 0.2–2.5m
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
27°
29°
31°
31°
29°
28°
29°
31°
31°
29°
27°
29°
31°
31°
29°
27°
29°
31°
30°
29°
27°
29°
31°
30°
29°
27°
29°
31°
31°
29°
28°
29°
31°
31°
29°
28°
29°
31°
31°
30°
28°
29°
31°
32°
30°
28°
29°
31°
31°
29°
2m1.0
sec
6s
6s
6s
6s
6s
6s
6s
6s
6s
6s
7s
7s
7s
7s
7s
6s
6s
6s
6s
6s
7s
7s
7s
7s
7s
6s
6s
6s
6s
6s
7s
7s
7s
7s
7s
6s
6s
6s
6s
6s
6s
6s
6s
6s
6s
7s
7s
7s
7s
7s
swell
windkm/h
25g43
29g52
28g53
28g52
31g54
30g49
34g61
29g58
31g57
34g62
30g48
30g55
34g63
32g59
31g59
32g53
31g61
29g55
33g61
35g62
26g44
25g46
29g54
33g59
33g59
27g48
30g53
29g56
30g57
35g63
28g53
29g52
30g55
31g59
32g61
31g55
31g55
30g56
31g58
34g63
33g58
33g58
31g59
30g61
33g65
35g62
36g63
36g64
36g67
36g70
tidem
1:30am0.1m
9:50am0.1m
6:10pm0.4m
4:00am0.1m
7:30am0.1m
7:00pm0.4m
5:30am0.0m
10:30am0.0m
7:30pm0.4m
5:30am0.0m
10:00am0.1m
8:30pm0.4m
6:30am0.0m
10:00am0.1m
9:30pm0.4m
7:10am0.0m
11:30am0.1m
10:30pm0.4m
7:30am0.0m
1:30pm0.1m
8:00am0.0m
2:30pm0.1m
8:30am0.1m
2:30pm0.2m
12:50am0.3m
8:30am0.1m
3:00pm0.2m
Ideal tideStrike windowNight

Tide times today

1:30 am
Low tide - 0.13m
9:50 am
Low tide - 0.06m
6:10 pm
High tide - 0.37m
Times shown in spot-local time.

Strike Score Breakdown

0
Poor
Components
Swell Direction6/25
Swell Size8/25
Swell Period2/25
Wind0/25
Raw Score16/100
Adjustments
🤢 Wind History-21
🌊💨 Windswell-7
🌊 Tide-1
💨 Gusty Wind-3
⚠️ Weak Component-10
📉 Undersized Swell-9
⚖️ Penalty Stack Cap+6
Adjusted Score0/100
Confidence
Multiplier×1.00
Final Score0
🤢 Morning Sickness🌊💨 Windswell🌊 Slightly below optimal tide

Plan Your Strike

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

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Swell Requirements

Optimal direction
E (100°)
Direction range
60° - 140°
Size range
0.8m - 2.5m
Ideal size
2.0m
Height multiplier
1.00×
Ideal period
12s+

Wind Requirements

Optimal direction
W (270°)
Offshore range
240° - 300°

Tide Requirements

Optimal tide
all
Optimal range
0.2m - 2.5m

Water temp

27°C

Wetsuit

Boardshorts / Rashguard

Difficulty

5/10

Crowd level

3/10

Access: Southeast Aruba. Island's surf hub.

Frequently Asked Questions

What tide is best at Boca Grandi?

Boca Grandi works best on a mid tide, ideally between 0.2m and 2.5m on the local tide chart. The tide chart above shows today’s strike window.

What wind direction is offshore at Boca Grandi?

Offshore wind at Boca Grandi blows from the W (270°). Anything in the 240° to 300° range grooms the faces; outside it, expect chop or bumpy conditions.

What swell size and direction work best at Boca Grandi?

Boca Grandi wants E swell (60° to 140°) between 0.8m and 2.5m, with a period of 12s or more for quality waves.

When is the best time of year to surf Boca Grandi?

The main season at Boca Grandi is Nov, Dec, Jan, Feb, Mar. A secondary window runs Sep, Oct. Aruba's main surf spot.

How do I get to Boca Grandi?

Fly into AUA, then allow about 30 minutes by road. Southeast Aruba. Island's surf hub.

What kind of wave is Boca Grandi?

Boca Grandi is a beach break, a peak with lefts and rights. Difficulty is rated 5/10.

Best Season

Peak: Nov, Dec, Jan, Feb, Mar

Secondary: Sep, Oct

Aruba's main surf spot.

Getting There

Airport
AUA
Drive time
30 min
Data quality
verified

Strike Log

Community Discussion