Race Discovery
Third Rnsf Polar Plunge
Third Rnsf Polar Plunge logo

Third Rnsf Polar Plunge

Mamaroneck, New York, United States View on map
Nov 14, 2026 (America/New_York local time)
Running

About this race

Ready to get FREEZIN' FOR A REASON?  Join us on Saturday, November 14th from 10:00am-12:00pm as brave Rye Neck students, families and community members jump into icy waters — all to support programs that enrich our students’ academic, athletic and artistic experiences.

EVENT SCHEDULE:

  • 10:00am to 11:00am.  Registration and Warm Up!  Come early to enjoy hot drinks, treats and pre-plunge fun!
  • 11:00am. The Big Plunge! Wear whatever makes you happy — costumes, team gear or just your swimsuit.  Just remember: shoes required (old sneakers, Crocs or water shoes work best).
  • What to Bring.  A towel, change of clothes and a plastic bag for your wet clothes. 

GET INVOLVED:

  • Plunge!  Register to attend and/or take the dive. Adults and community members can join the community team.
  • Fundraise!  This event is all about making a splash for a cause!  Ask friends and family to donate on your personal page and earn awesome prizes!  
    • Prizes will be given out to: 
      • Plungers who raise at least $150
      • The top 3 individual fundraisers
      • The grade-level team with the most plungers!
  • Donate!  Can’t make the plunge? You can still make a splash by donating to your favorite plunger or directly to the cause.

Pick your distance

Running

RNSF Polar Plunge

Nov 14, 2026 RNSF Polar Plunge 10:00 AM
$10.00
Open

Race-day daylight

We have no recorded weather for Mamaroneck yet, but sunrise and sunset follow from the venue and the date.

Sunrise
Sunrise at the start line on November 14, 2026 (EST)
Sunset
Sunset at the start line on November 14, 2026 (EST)
Daylight
Hours between sunrise and sunset on race day
9h 56m

The sun rises at 6:41 AM and sets at 4:37 PM local time (EST) in Mamaroneck on November 14, 2026 — 9h 56m of daylight.

Course

No course map published yet.

The organizer hasn't released a route for this event, and we don't publish guesses. If you're the organizer, send us a GPX file and we'll draw the profile.

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Where this page comes from. Race details were last updated on . We re-check listings regularly and again in the week before race day.

  • Entries, prices, waves and inclusions — the event's official registration page
  • Temperature and humidity — Copernicus ERA5 reanalysis via Open-Meteo (CC BY 4.0)
  • Elevation and terrain relief — Copernicus DEM GLO-90, ESA (CC BY 4.0)
  • Comparisons and counts — Race Discovery calendar, 2 Mamaroneck events

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