47th Street Surf Break
Lat Long: 39.15° N 74.70° W

47th Street Sea Temperature and Wetsuit Guide

Weather Forecast for 47th Street

Issued: 7 pm 08 Jun 2026 (local time)

Forecast update in  hr  min

Today's 47th Street sea temperature is
19.2° C

3.0°C warmer than normal for this time of year

47th Street surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's 47th Street sea temperature is 19.2 °C

(3.0°C warmer than normal for this time of year)

Mean: 16.2 °C
Range: 12.7 °C to 19.2 °C
Statistics for 08 Jun (1981–2005)

    Today, many surfers would wear a summer wetsuit.

    The water temperature (19 °C) at 47th Street is relatively warm. If the sun does come out as forecast, it should feel warm enough to surf in a summer wetsuit. Effective air temperature of 18 °C.

    United States Sea Water Temperature

    Map of current United States
    Surface Water Temperatures

    (based on measurements from oceanographic satellites)
    United States Water Temperature Anomaly

    Map of current United States
    Sea Water Temperature Anomalies

    (compared with long term averages
    at this time of year)

    click thumbnails to expand

    Below is a graph of Historical Sea Surface Temperature for 47th Street. This has been derived from analysis of two decades of oceanographic satellite measurements of nearby open water. We have calculated the average water temperature variation around the year as well as the extremes that have been observed on each date.

    47th Street Water Temperature Graph

    All of the graphs for the surf breaks presented on Surf-Forecast.com are on the same scale to enable comparison between locations around the world.

    47th Street water temperatures peak in the range 22 to 25°C (72 to 77°F) on around the 9th of August and are at their coldest on about the 1st of March, in the range 1 to 5°C (34 to 41°F). 47th Street water temperatures are always warm reach their maximum in early to mid August. You'll need a 2mm neoprene top or a shorty at dawn/dusk or if it's windy. The coldest water temperatures at 47th Street mean that you will need a flexible 6/5/4mm wetsuit or a well fitting 5/4mm wetsuit with gloves and 5mm neoprene booties and a hood to surf here at the beginning of March.

    Actual sea surface water temperatures close to shore at 47th Street can vary by several degrees compared with these open water averages. This is especially true after heavy rain, close to river mouths or after long periods of strong offshore winds. Offshore winds cause colder deep water to replace surface water that has been warmed by the sun. Air temperature, wind-chill and sunshine should also be considered before deciding on the kind of wetsuit needed to stay warm when surfing at 47th Street. Refer to our detailed weather forecasts for this information.

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