3rd Avenue Jetty
jetty
beginner-intermediate
The 3rd Avenue Jetty is at the north end of Belmar's beach-break stretch, where rock groins create wedgy peaks on both sides.
Belmar water temperature today
Belmar, New Jersey
Belmar water temperature today is 59°F. Is it cold? It's cool for most people, so plan on a 3/2mm sealed.
Water temperature refreshed hourly from an observed station reading.
Belmar 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.
59°F2° this week
3/2mm sealed
Sealed seams recommended for cooler water
Recommended extras: booties optional
7-Day Temperature Trend
Data from 3rd Avenue Jetty · 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 Belmar
Featured Beaches
4 spots
3rd Avenue Jetty
Beginner friendlyThe 3rd Avenue Jetty is at the north end of Belmar's beach-break stretch, where rock groins create wedgy peaks on both sides.
8th Avenue Jetty
Advanced8th Avenue Jetty is one of Belmar's heaviest and most localized peaks.
Belmar Beach
IntermediateBelmar's 16th Street break is a classic beach break with shifting sandbars and peaks that break both left and right. It suits intermediate surfers and works on any tide with south‑to‑east swells and offshore west winds.
Belmar Fishing Pier
IntermediateThe Belmar Fishing Pier at 19th Avenue marks the south end of Belmar's mile-long beach-break stretch.
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Featured Beaches(4)
Spot guide for Belmar
Break types, ratings, and local tips for each beach.
8th Avenue Jetty
jetty
intermediate-advanced
8th Avenue Jetty is one of Belmar's heaviest and most localized peaks.
Belmar Beach
beach
intermediate
Belmar's 16th Street break is a classic beach break with shifting sandbars and peaks that break both left and right. It suits intermediate surfers and works on any tide with south‑to‑east swells and offshore west winds.
Belmar Fishing Pier
pier
intermediate
The Belmar Fishing Pier at 19th Avenue marks the south end of Belmar's mile-long beach-break stretch.
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 Belmar
Conditions
Frequently Asked Questions
About surfing in Belmar
- Belmar water is 59°F today, which is cool for most people, so most surfers wear a 3/2mm sealed. Wind, air temperature, and session length change how cold it feels.
- Belmar water is 59°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 Belmar 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 Belmar 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.
