Surfing Nantasket Beach: The Complete Guide

Nantasket Beach is a sandy-bottom beach break located in Hull, USA, offering both lefts and rights along USA's coastline. Nantasket Beach is Boston's go-to surf spot—the closest consistent wave to a city of millions, accessible from downtown in under an hour. Rated as intermediate difficulty with moderately 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 ENE (75°), with workable conditions from NE to ESE (45°–120°). Swells outside this window will either miss the break or produce disorganized waves.

Swell Size: Nantasket Beach needs a minimum of 0.8m / 3ft to start working and handles swells up to 3m / 10ft before conditions deteriorate.

Swell Period: Look for a swell period of at least 9 seconds, with 13 seconds being the sweet spot. Longer periods deliver more organized, powerful waves with better shape.

Wind: True offshore here blows from the WSW (250°). The full offshore range spans SW to WNW (220°–290°). 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 mid tide. Optimal tide range is 0.5m–1.5m.

When to Go

Primary Season: The prime window at Nantasket Beach runs September, October, November, December, January, February, March, April (Sep–Apr). This is when swell consistency and direction align most reliably with the break.

Season Notes: Nor'easters and hurricane swells.

Water Temperature: Expect water temperatures around 12°C / 54°F. A 4/3mm or 5/4mm wetsuit is essential, with boots and gloves for extended sessions.

Getting There

The nearest airport is BOS, roughly 35 minutes by car.

Access: Public beach south of Boston.

Hazards & Tips

Known Hazards:

👥 Crowded — Gets very crowded
🌀 Strong rips — Dangerous currents
🪨 Rocks — Rocky entry/exit or in lineup

Rocky areas. Cold water year-round.

Safety Tips:

Study the currents before paddling out. Know your exit strategy
Surf early mornings or off-peak days to avoid the worst of the crowds

Skill Level: This spot is rated intermediate (5/10). Crowd Level: Typically moderately crowded (6/10).

Check the Live Forecast

Planning a session at Nantasket Beach? 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 Nantasket Beach is firing.

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