Massachusetts • Cape Cod • Buoy: 44018

Marconi Beach

Junky

Wave Height

1-2

ft

Swell

~4s

ESE

Wind

13mph

Onshore (SE)

Water

61°

4/3mm

Falling• Low in 5h 53m

Updated: 10/10/2026, 5:38:17 PM • Data: Open-Meteo

Accurate?

Surf Graph

Clean
Fair
Choppy
Flat

Tide Forecast

Today
L10:32pm-0.3ft
Tomorrow
H4:46am9.9ft
L10:45am0.6ft
H4:55pm10.6ft
L11:15pm-0.1ft
Tue, Oct 13
H5:29am9.6ft
L11:25am0.9ft
H5:35pm10.3ft
L11:57pm0.1ft
Wed, Oct 14
H6:12am9.2ft
L12:07pm1.3ft

Recent History

No recent history available

About Marconi Beach

Marconi Beach offers exposed outer Cape surf in a dramatic, cliff-backed setting. The beach picks up plenty of Atlantic swell and can produce powerful, fast-breaking waves over shallow sandbars. It's part of the National Seashore, so the environment stays pristine. Access requires a walk down steep stairs, which helps thin out the crowd.

FAQ

What is the water temperature at Marconi Beach?

The current water temperature at Marconi Beach is 61°F. A 4/3mm wetsuit with optional boots is recommended.

What is the surf like at Marconi Beach today?

Marconi Beach currently has waves around 1-2ft. Conditions change throughout the day, so check back for updated forecasts.

What time is high tide at Marconi Beach?

Today's high tide at Marconi Beach is at 12:02 AM ET. Tide times shift daily, so check our forecast for upcoming tide schedules.

What time is low tide at Marconi Beach?

Today's low tide at Marconi Beach is at 6:04 AM ET. Tide times shift daily, so check our forecast for upcoming tide schedules.

What are the best conditions for surfing Marconi Beach?

Marconi Beach works best with swells from the E, ENE, NE and W, NW, SW winds (offshore). The ideal tide is mid.

Is Marconi Beach good for beginners?

Marconi Beach is best suited for intermediate surfers who are comfortable paddling out and catching unbroken waves. Beginners may find it challenging on bigger days.

This Week's Outlook

Wed afternoon looks cleanest with 3ft waves and offshore wind pumping from the southwest, though Thursday PM could deliver 4ft if you can handle some cross-shore NW gusts. Go Wednesday if you want a sure thing, wait for Thursday if the swell direction lines up.

Updated 10/11/2026, 6:14:06 AM

Spot Info

Break TypeBeach Break
BottomSand
Skill LevelIntermediate to Advanced
CrowdLight to Moderate
Best TideMid
Best SwellE, ENE, NE
Best WindW, NW, SW
ParkingNational Seashore lots, seasonal fees

Local Tip

Shark awareness is critical in warmer months. Powerful waves on solid swells - respect the ocean.