Surfing Boca Grandi: The Complete Guide

Boca Grandi is a sandy-bottom beach break located in Aruba, Aruba, offering both lefts and rights along the Caribbean's tropical waters. Boca Grandi is Aruba's main surf spot—a beach break on the windswept southeast coast that picks up Atlantic swells. Rated as intermediate difficulty with lightly crowded conditions, this beach break is a worthy destination for surfers looking beyond the usual suspects.

Best Conditions

Swell Direction: The ideal swell direction is NE (45°), with workable conditions from NNE to E (20°–80°). Swells outside this window will either miss the break or produce disorganized waves.

Swell Size: Boca Grandi needs a minimum of 0.8m / 3ft to start working and handles swells up to 2.5m / 8ft before conditions deteriorate.

Swell Period: Look for a swell period of at least 8 seconds, with 12 seconds being the sweet spot. Longer periods deliver more organized, powerful waves with better shape.

Wind: True offshore here blows from the W (270°). The full offshore range spans WSW to WNW (240°–300°). Glassy conditions under 4km/h from any direction also produce excellent surf. Plan for early morning dawn patrol sessions.

Tide: This spot works best at all tides. Optimal tide range is 0.2m–2.5m.

When to Go

Primary Season: The prime window at Boca Grandi runs November, December, January, February, March (Nov–Mar). This is when swell consistency and direction align most reliably with the break.

Secondary Season: A secondary window opens September, October (Sep–Oct). While not as consistent, patient surfers can still score quality sessions during this period.

Season Notes: Aruba's main surf spot.

Water Temperature: Expect water temperatures around 27°C / 81°F. Boardshorts or a thin rashguard are all you need.

Getting There

The nearest airport is AUA, roughly 30 minutes by car.

Access: Southeast Aruba. Island's surf hub.

Hazards & Tips

Known Hazards:

🌀 Strong rips — Dangerous currents

Aruba's main surf spot.

Safety Tips:

Study the currents before paddling out. Know your exit strategy

Skill Level: This spot is rated intermediate (5/10). Crowd Level: Typically lightly crowded (3/10).

Check the Live Forecast

Planning a session at Boca Grandi? Check the live forecast on Strike Mission to see today's conditions and the 10-day outlook. Our Strike Score algorithm rates this spot from 0 to 100 every day, factoring in swell direction, size, period, wind, and tide — so you know exactly when to paddle out.

Don't leave your next surf trip to chance. Let the data tell you when Boca Grandi is firing.

*Conditions data sourced from Strike Mission's verified spot database.*