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St. Thomas Island County, U.S. Virgin Islands · Bay

Can you swim at Hull Bay today?

6.4FAIRPARTIAL

Fair · 6.4

Water is 30.7 °C, measured at NDBC buoy LAMV3 (9751381 - Lameshur Bay, St John, VI) (LAMV3). Rough waves around 1.1 m.

Updated

Swim brief

Conditions are mixed right now: 6.4 out of 10. Water is 30.7 °C, measured at NDBC buoy LAMV3 (9751381 - Lameshur Bay, St John, VI) (LAMV3). Rough waves around 1.1 m. Best window in the next 24 hours: 12 pm to 6 pm, averaging 7.0.

Written from the readings below. Not a safety guarantee: follow lifeguards and posted signs.

The readings

  • Water temperature
    30.7 °C
    NDBC buoy LAMV3 (9751381 - Lameshur Bay, St John, VI) (LAMV3) (measured) · fetched
    Fair
  • Water quality
    No reading
    Advisories are published by the state beach program (see below)
    –
  • Waves
    1.1 m
    NOAA NDBC Buoy 41056 · fetched
    Good
  • Wind
    No reading
    Weather refresh deferred to preserve capacity for later today
    –
  • Air temperature
    No reading
    Weather refresh deferred to preserve capacity for later today
    –
  • UV index
    No reading
    No UV source configured or reachable
    –
  • Thunderstorms
    No reading
    Weather refresh deferred to preserve capacity for later today
    –
  • Weather alerts
    No reading
    Weather provider does not report alerts
    –

Today

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Questions about Hull Bay

Is it safe to swim at Hull Bay today?

Swimmable can't tell you a spot is safe; conditions change fast and no score is a guarantee. Right now its Swim Score is 6.4 out of 10 (Fair), summarised from public weather, marine and water data. Check whether lifeguards are on duty and follow posted signs and flags.

What is the water temperature at Hull Bay?

The latest reading is 30.7 °C. The page shows its source and when it was fetched.

Is the water clean at Hull Bay?

This beach is monitored under the U.S. BEACH Act. Advisories and closures are published by the state or local program listed in EPA BEACON; check it before you swim.

How is the Swim Score calculated?

The score out of 10 combines water temperature, air temperature, UV, wind and weather, waves and weather alerts from public sources such as NOAA, NDBC and Open-Meteo. Missing readings are left out and shown as missing, never guessed.