Surfing Cape Cod - Coast Guard Beach: The Complete Guide

Cape Cod - Coast Guard Beach is a sandy-bottom beach break located in Eastham, USA, offering both lefts and rights along USA's coastline. Coast Guard Beach sits on Cape Cod's outer arm within the Cape Cod National Seashore—a powerful, exposed beach break that catches every swell moving through the region. 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 E (85°), with workable conditions from NE to SE (55°–130°). Swells outside this window will either miss the break or produce disorganized waves.

Swell Size: Cape Cod - Coast Guard Beach needs a minimum of 0.8m / 3ft to start working and handles swells up to 3.5m / 11ft before conditions deteriorate.

Swell Period: Look for a swell period of at least 9 seconds, with 14 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 NW (240°–310°). 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 Cape Cod - Coast Guard 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: Fall hurricanes and winter storms.

Water Temperature: Expect water temperatures around 13°C / 55°F. A 4/3mm or 5/4mm wetsuit is essential, with boots and gloves for extended sessions.

Getting There

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

Access: National Seashore. Summer shuttle required.

Hazards & Tips

Known Hazards:

🦈 Sharks — Known shark activity
🌀 Strong rips — Dangerous currents
🏝️ Remote — Far from help

Great white shark territory. Be aware.

Safety Tips:

Avoid surfing at dawn/dusk and near river mouths. Surf with a buddy
Study the currents before paddling out. Know your exit strategy
Carry a first aid kit and emergency communication. Help may be far away

Skill Level: This spot is rated intermediate (5/10). Crowd Level: Typically lightly crowded (4/10).

Check the Live Forecast

Planning a session at Cape Cod - Coast Guard 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 Cape Cod - Coast Guard Beach is firing.

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