Sandy Hook water temperature today

Sandy Hook, New Jersey

Sandy Hook water temperature today is 57°F. Is it cold? It's cold for most people, so plan on a 4/3mm fullsuit.

Water temperature refreshed hourly from an observed station reading.

Sandy Hook 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.

57°F2° this week
4/3mm fullsuit

Thicker suit needed for cold water

Recommended extras: booties recommended

7-Day Temperature Trend

Data from Sandy Hook · Updated hourly

Beach Water Temperatures

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

Surf spots in Sandy Hook

Spot guide for Sandy Hook

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

Sandy Hook
point
upper-intermediate

Sandy Hook's Cove is a rare New Jersey point break where sandbars and jetties wrap southeast swells into long right‑hand walls. The spot works best on big south swells with west to northwest winds and low tide.

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 Sandy Hook

Frequently Asked Questions

About surfing in Sandy Hook

Sandy Hook water is 57°F today, which is cold for most people, so most surfers wear a 4/3mm fullsuit. Wind, air temperature, and session length change how cold it feels.
Sandy Hook water is 57°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 Sandy Hook 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 Sandy Hook 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.