Marconi Beach · Wellfleet

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Classic dunes & punchy peaks

cached fetched 11:02 PM ET

Conditions rated as Small. Forecast vibe: Log Day

It is moon hours. Your board can wait.

Ankle to knee - longboard weather.

Wave height

1.6 ft

Period

4.8 sec

Swell

1.3 ft

4.2s period

Wind

11 mph

NNE · Onshore · 63°F

Sea temp

72 °F

Warm water

Tide

L 5:09 AM

Low · -0.1 ft

Wind chop

0.9 ft

Model grid · not a buoy - trust your eyes & lifeguards

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Surf Cams

Model says one thing. Cameras tell you if the ocean is actually playing.

7-Day High Scores

Scroll the week · max wave per level

  • Sat

    Small

    Maximum wave height 1.6 ft

    7.0s · 13 mph

    NE wind ESE swell

    H 10:07 AM L 4:18 AM

  • Sun

    Weak

    Maximum wave height 2.0 ft

    5.4s · 14 mph

    NNE wind E swell

    H 10:58 AM L 5:09 AM

  • Mon

    Small

    Maximum wave height 1.7 ft

    6.2s · 10 mph

    N wind E swell

    H 11:44 AM L 5:56 AM

  • Tue

    Fun

    Maximum wave height 2.2 ft

    6.8s · 11 mph

    S wind E swell

    H 12:25 PM L 6:39 AM

  • Wed

    Weak

    Maximum wave height 3.8 ft

    5.4s · 19 mph

    ESE wind E swell

    H 12:24 AM L 7:19 AM

  • Thu

    Weak

    Maximum wave height 2.6 ft

    5.9s · 29 mph

    NNE wind E swell

    H 1:00 AM L 7:57 AM

    🌫️ Beach fog likely

  • Fri

    Weak

    Maximum wave height 2.3 ft

    5.8s · 24 mph

    NNW wind SE swell

    H 1:35 AM L 8:33 AM

24-Hour Level Map

Hour-by-hour power-ups & hazards

24-hour line graph for wave height Wave height in feet for each hour in the next 24 hours. 15.0ft 11.3ft 7.5ft 3.8ft 0.0ft L 5:09 AM H 10:58 AM L 4:52 PM Sunday 3:00 AM: 1.9 ft Sun 3 AM Sunday 4:00 AM: 2.0 ft Sunday 5:00 AM: 2.0 ft Sunday 6:00 AM: 2.0 ft Sunday 7:00 AM: 2.0 ft Sun 7 AM Sunday 8:00 AM: 2.0 ft Sunday 9:00 AM: 2.0 ft Sunday 10:00 AM: 2.0 ft Sunday 11:00 AM: 2.0 ft Sun 11 AM Sunday 12:00 PM: 2.0 ft Sunday 1:00 PM: 2.0 ft Sunday 2:00 PM: 1.9 ft Sunday 3:00 PM: 1.9 ft Sun 3 PM Sunday 4:00 PM: 1.9 ft Sunday 5:00 PM: 1.9 ft Sunday 6:00 PM: 1.9 ft Sunday 7:00 PM: 1.8 ft Sun 7 PM Sunday 8:00 PM: 1.8 ft Sunday 9:00 PM: 1.8 ft Sunday 10:00 PM: 1.8 ft Sunday 11:00 PM: 1.7 ft Sun 11 PM Monday 12:00 AM: 1.7 ft Monday 1:00 AM: 1.7 ft Monday 2:00 AM: 1.7 ft Mon 2 AM
  1. 1.9 ft
  2. 2.0 ft
  3. 2.0 ft
  4. 2.0 ft
  5. 2.0 ft
  6. 2.0 ft
  7. 2.0 ft
  8. 2.0 ft
  9. 2.0 ft
  10. 2.0 ft
  11. 2.0 ft
  12. 1.9 ft
  13. 1.9 ft
  14. 1.9 ft
  15. 1.9 ft
  16. 1.9 ft
  17. 1.8 ft
  18. 1.8 ft
  19. 1.8 ft
  20. 1.8 ft
  21. 1.7 ft
  22. 1.7 ft
  23. 1.7 ft
  24. 1.7 ft

Gear Check

7-day peak 3.8 ft / best Tue Fun / avg 31 stoke

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weather.gov live alert feed

Severe Weather Alert

Marconi Beach · focused point check

Moderate

Rip Current Statement

Rip Current Statement issued July 25 at 1:11PM EDT until July 27 at 8:00AM EDT by NWS Boston/Norton MA

Barnstable

Expires Jul 26, 4:15 AM EDT

NWS Statement ↗

Weekly Summary

...the week ahead

The week looks soft. Longboard mindset helps.

  1. Best day Tuesday, Jul 28: Fun, 2.2 ft at 6.8s, 46 stoke.
  2. Biggest surf Wednesday, Jul 29: up to 3.8 ft, swell E, wind ESE.
  3. Wind note No offshore setup in this week's forecast yet. Weekly average: 31 stoke.

Other Breaks

Every break page is tailored to that beach — not a copy-paste forecast. Jump to another spot below.

Marconi Beach Surf Guide

Local swell, wind, and tide notes for Wellfleet

Marconi Beach is one of the Outer Cape's most reliable swell magnets - a wide National Seashore beachbreak in Wellfleet with shifting sandbars and punchy peaks when an east swell meets west wind.

Best swell
East and southeast swells (ENE–ESE) light up the bars best. Nor'easters and tropical pulses that wrap into Cape Cod Bay can also deliver, but classic Cape days run on Atlantic energy from the east.
Best wind
West to WNW offshore wind (roughly 235–305°) grooms the faces. Strong WNW can add texture on Marconi - our forecast flags that above 5 mph.
Tide tip
Mid tide often gives the most even sandbar shape. Very high tide can push waves into the dunes; low tide exposes closeouts on some bars.
Skill level
Intermediate on average days; advanced when size builds. Beginners should stick to small, clean days with room to spread out.

Flat or blown out? Also check White Crest Beach , Newcomb Hollow Beach , Coast Guard Beach .

Beach safety

Cape Cod National Seashore beaches carry Stop the Bleed trauma kits and emergency call boxes. Know where they are before you paddle out.

  • Call 911 for any emergency. Lifeguards are typically on duty mid-June through Labor Day only.
  • Purple shark flags mean elevated shark risk - follow NPS Shark Smart guidance and check the Sharktivity app.
  • Strong rips, shorebreak, and cold water are common. Surf within your limits and never alone in the off-season.

Common questions

Is Marconi Beach good for surfing?

Yes, when there is east swell and west offshore wind. Marconi handles size well and is a go-to Outer Cape beachbreak, though sandbars shift seasonally.

What is the best swell direction for Marconi Beach?

East to southeast swells produce the best shape. Look for swell from 56–124 degrees combined with offshore wind from the west.

Is Marconi Beach good for beginners?

Only on small, clean days with light crowds. The current, shifting bars, and summer traffic make it better suited to intermediate surfers most of the time.

Beach Wire

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