Skip to content
SwimmablehomeFind a swim

Saipan County, Northern Mariana Islands · Ocean

Can you swim at Marine Beach today?

7.0GOOD

Good · 7.0

Unstable weather – thunderstorms possible

Updated

Heads up

  • Unstable weather – thunderstorms possible

Swim brief

Conditions look good right now: 7.0 out of 10. Water is 28.8 °C, a modelled sea-surface estimate. Rough waves around 1.5 m, light wind at 12 km/h. Air 27 °C, UV 0 (low).

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

The readings

  • Water temperature
    28.8 °C
    Open-Meteo Marine (model) · fetched
    Good
  • Water quality
    No reading
    Advisories are published by the state beach program (see below)
    –
  • Waves
    1.5 m
    Open-Meteo Marine (model) · fetched
    Good
  • Wind
    12 km/h
    Open-Meteo Forecast (model) · fetched
    Fair
  • Air temperature
    27 °C
    Open-Meteo Forecast (model) · fetched
    Glass
  • UV index
    UV 0 · low
    Open-Meteo Forecast (model) · fetched
    –
  • Thunderstorms
    No reading
    No source reported a value
    –
  • Weather alerts
    No reading
    Weather provider does not report alerts
    Fair

Today

No hourly forecast yet

Hourly forecasts are stored for priority spots first; this one has not been fetched yet.

Questions about Marine Beach

Is it safe to swim at Marine Beach 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 7.0 out of 10 (Good), 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 Marine Beach?

The latest reading is 28.8 °C (a modelled sea-surface estimate, not a thermometer reading). The page shows its source and when it was fetched.

Is the water clean at Marine Beach?

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.