This layer doesn’t provide real time temperature, but it's a close approximation that can be used for recreational purposes. You can use the satellite daily averaged sea surface temperature to get an approximate temperature for beaches and other coastal areas that aren’t near a buoy or tide station. How can I see what the water temperature is closer to me? More on cold water survival There are no buoys or tide stations near my beach. This can possibly extend your survival time. (Heat Escape Lessening Posture) if alone, or huddle with others. Swimming or treading water will greatly increase heat loss and may limit your range to less than one-half mile. The body quickly surrenders its heat to cold water, and chilled blood can impair the heart and brain. Hypothermia, a subnormal body temperature, can occur in waters with cold or even moderate temperatures. Hot and cold water are relative, however, even in the summer, prolonged immersion in water temperatures below 70° Fahrenheit can produce hypothermia. This can be caused by a persistent offshore wind blowing the warmer surface waters away from the shore. It could be due to a phenomenon known as upwelling, which occurs when displaced surface waters are replaced (upwelled) by colder, deeper waters. Why is the water at the beach sometimes cold on warm summer days? Yes, nearshore water temperatures are more susceptible to the influence of river runoff, higher cooling and heating rates, continental air masses, near-shore ocean currents, and upwelling effects. Can water temperatures differ between nearshore and offshore sites at the same latitude? There's no real optimal temperature, but many people feel “comfortable” swimming in water that is 70° to 78° Fahrenheit. Please note that some stations have been operating for decades, while others are newer.įrequently Asked Questions What is the best water temperature for swimming in the ocean? Because observations may vary with the station's status, a weighted-average method was used, based on the number of temperature observations available in a given month. * All of the historical data available for each station was used to calculate the water temperature averages listed in the "Table of Monthly Averages". * When viewing the OISST layer, note that this is a daily average sea surface temperature and not real-time water temperature. * Use the near real-time water temperature data with discretion ~ may contain errors. It is a blended SST file of buoy, ship, Argo, and satellite observations. The map elaborates on the extensive estuarine and marshy lands, particularly around Sandy Hook and Raritan Bay. Daily Averaged Sea Surface Temperature (SST) is from NOAA NCEI’s 1/4° Daily Optimum Interpolation Sea Surface Temperature (OISST) data set.Recent and near real-time water temperatures are also from NOAA's National Data Buoy Center ( NDBC) moored buoys.Near real-time temperatures are from NOAA's National Ocean Service (NOS) tidal stations and Physical Oceanographic Real-Time System (PORTS®).I think the Jersey shore has many options for a beach vacation, and you just need to find the one that is right for you!! Have fun, let us know the ages of your kids, and any other questions. When we stayed in Stone Harbor we visited Wildwood, Cape May, or Atlantic City for example. Once settled in, most shore towns are walkable or bike able, but it is an advantage to have the car for further outings or day trips. I currently live in CT and drive right past Newark on our way to the shore, also a pretty straighforward drive. I used to live in Philly and found it an easy drive to either Cape May County towns ( Stone Harbor, Avalon, Cape May, Wilwood etc) and OCean Couny (Beach Haven/ Long Beach Island etc). Even the more northern towns, with transit service, don't make it easy for tourists to utilize this option. There is no good train service to the shore communities. I agree that the southern counties are more convenient to Philly, and the northern more convenient to Newark. Do you have specific "wants" or "must haves"? I do think you need to narrow down which beach town you want to go to. I don't think there's anything wrong with asking the locals the pros and cons of which airport to utilize.
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