Open Water Data

  • Enterococcus
    PASS 4mpn (single) Wed, Jul 2, 2025 at 9:50am
  • Water Quality Status
    Passed tests Wed, Jul 2, 2025 at 9:50am
  • Air Temperature
    24.4°C / 75.9°F (air) Mon, Jul 7, 2025 at 5:15am
  • Wind
    14 - 24.9km/h SSW 204° Mon, Jul 7, 2025 at 5:15am
  • Partly cloudy
    Partly cloudy Mon, Jul 7, 2025 at 5:15am
  • Precipitation
    0mm Mon, Jul 7, 2025 at 5:15am
  • Air Visibility
    16km Mon, Jul 7, 2025 at 5:15am
  • Humidity
    91% Mon, Jul 7, 2025 at 5:15am

One of Smithtown’s three main beaches, Long Beach is a private beach that offers a long, rocky stretch of sand and dramatic bluffs. It also features a boat ramp, marina, fishing area, picnic area, a playground for kids, and concession stands. Motorized watercraft is permitted, but you must have a permit to use the boat ramp. Lifeguards are on duty daily from 9am-5pm during summer months. Be sure to take advantage of the windsurfing lessons offered as well as the great fishing! This is a Tier II beach.

The description above was copied from or heavily based on Swim Guide, with permission.

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