Shirley water temperature today

Shirley, New York

Shirley water temperature today is 66°F. Is it cold? It's mild for most people, so plan on a spring suit (2mm).

Water temperature refreshed hourly from an observed station reading.

Shirley water temps swing dramatically with the seasons - from frigid winter surf requiring full hooded suits to warm summer sessions in trunks or a spring suit. This guide helps you gear up right for every month.

66°F2° this week
Spring suit (2mm)

A spring suit or shorty wetsuit is ideal

7-Day Temperature Trend

Data from Smith Point County Park · Updated hourly

Beach Water Temperatures

Current water temperatures at each surf spot. Temperatures can vary based on local conditions, currents, and depth.

66°F

Smith Point County Park

Spring suit (2mm)

Surf spots in Shirley

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Featured Beaches(1)

Smith Point County Park

Intermediate

Smith Point County Park is an exposed Fire Island barrier-beach setup with rolling Atlantic surf, a large summer crowd, and plenty of room when the conditions are calm. It can be the closest real ocean option for central and eastern Long Island surfers, but it stops being beginner-friendly quickly once the shorebreak hardens or the sweep starts pulling sideways.

Spot guide for Shirley

Break types, ratings, and local tips for each beach.

Smith Point County Park
beach
lower-intermediate

Smith Point County Park is an exposed Fire Island barrier-beach setup with rolling Atlantic surf, a large summer crowd, and plenty of room when the conditions are calm. It can be the closest real ocean option for central and eastern Long Island surfers, but it stops being beginner-friendly quickly once the shorebreak hardens or the sweep starts pulling sideways.

What to know about water temperature

  • Weekly temperature trends and seasonal averages
  • Gear recommendations for dawn patrol versus midday
  • Upwelling signals that drop temps overnight
  • Health and recovery tips for long cold sessions

Surf Guides for Shirley

Conditions

Dawn Patrol
Best early morning sessions
Sunset Sessions
Evening golden hour spots
Tide Windows
Optimal tidal conditions
Water Temperature
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Frequently Asked Questions

About surfing in Shirley

Shirley water is 66°F today, which is mild for most people, so most surfers wear a spring suit (2mm). Wind, air temperature, and session length change how cold it feels.
Shirley water is 66°F today. Readings differ from beach to beach and through the day, so check the per-beach temperatures on this page before you go.
Water temperatures in Shirley typically range from 38-75°F. For summer, spring suit is recommended. In winter, you'll want 5/4mm + boots/gloves/hood. Spring and fall may require adjusting based on your cold tolerance.
Water temperatures in Shirley range from 38-75°F, so most surfers wear at least spring suit even in summer. A wetsuit is recommended year-round for longer sessions and early morning surfs.

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