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Ortley Beach, United States
Ortley Beach, United States | © Jackie Caldaro

The most detailed information about the water temperature in Sea Isle City in Atlantic Ocean (New Jersey, United States). Forecast of changes in water temperature for the next 10 days. Statistics by months for recent years. Information about the neighboring resorts. Weather forecast in Sea Isle City for a week.

Water temperature in Sea Isle City right now

data updated 8 minutes ago

23.0°C

yesterday: 22.2°C

a week ago: 23.7°C

Trend: slow drop

Today water temperature in Sea Isle City is 23.0°C. It is the most comfortable swimming water in any body of water, especially on a hot day. This temperature range is recognized as the most optimal for prolonged bathing. In any case, the general weather is also important. So, the air temperature at the same time will reach 20°C.

Analysis and forecast

The water temperature today is slightly lower than the average on this day in recent years. Its value has rise over the last week, but has drop compared to 20 days ago. Exactly a year ago, on this day, the water temperature in this location was 26°C. Water temperature range in Sea Isle City in August is from 22 to 28 degrees.

According to our forecast, in the coming days, the water temperature value in Sea Isle City will slightly drop and in 10 days it will be 22.3°C.

Table of water temperature values in Sea Isle City

DayFact*Average**Forecast***
Jul 2923.6°C24.8°C
Jul 3023.2°C24.5°C
Jul 3122.7°C24.5°C
Aug 122.8°C24.0°C
Aug 222.9°C24.5°C
Aug 323.9°C23.8°C
Aug 422.2°C25.0°C
Aug 523.0°C25.8°C
Aug 626.5°C23.6°C
Aug 724.0°C21.4°C
Aug 826.3°C23.4°C
Aug 923.8°C21.2°C
Aug 1024.8°C22.1°C
Aug 1124.0°C21.4°C
Aug 1225.5°C22.7°C
* Fact - Actual value of water temperature
** Average - Average water temperature on this day in past years
*** Forecast - Our forecast for the water temperature

Actual nearshore temperatures may vary by several degrees from the indicated values. This is noticeable after heavy rain or after prolonged periods of strong winds. Some downstream winds cause cold, deep waters to replace surface waters that have been warmed by the sun.

To develop a forecast, we use our own mathematical model, which takes into account the current change in water temperature, historical data and the main weather trends, wind strength and direction, air temperature in each specific region. We also take into account data for other resorts in United States.

Beach Haven, United States
Beach Haven, United States | © Emily Uddin-Alves

Annual graph of average water temperature change in Sea Isle City

Water temperature in Sea Isle City by month

Sea Isle City located in the northern hemisphere, at latitude 39 degrees. The comfortable water temperature for swimming is set here in June, usually in the middle of the month. During a year in Sea Isle City there are 115 days of swimming. In general, the swimming season ends in October. Average annual water temperature on the coast in Sea Isle City is 14.4°C, by the seasons: in winter 6.4°C, in spring 9.7°C, in summer 23.2°C, in autumn 18.2°C. Minimum water temperature (2.8°C) in Sea Isle City it happens in January, maximum (26.8°C) in August.

You can find out detailed data on how the water temperature in Sea Isle City changes in each specific month:

Sea Isle City: general information and map

Original name
Sea Isle City
Continent
The local time
04:07
Timezone
UTC-4
Sunrise
06:03
Sunset
20:06
Length of the day
14 hours 2 minutes

Neighboring cities and resorts

CityWater*Distance**
Strathmere22.2°C 5km
Avalon22.1°C 6km
Stone Harbor23.2°C 13km
Ocean City23.5°C 15km
North Wildwood21.8°C 19km
Somers Point22.7°C 20km
Wildwood22.8°C 21km
Wildwood Crest22.9°C 23km
Longport22.8°C 23km
Villas22.2°C 25km
Margate City23.2°C 26km
Diamond Beach23.3°C 26km
* Water temperature in this place today
** Straight line distance in kilometers
Atlantic City, United States
Atlantic City, United States | © Anthony Dixon

The warmest water today in United States recorded in Big Pine Key, its value is 31.3°C. Lowest - in Dutch Harbor, there water temperature now 8.3°C. Average water temperature in the country today - 22.6°C.

Water temperature data in Sea Isle City and neighboring towns and resorts collected from various sources, using buoys, using satellite maps of sea, river and lake surfaces of the NOAA agency.

We use data from various local authorities in each specific location of the world to more accurately reflect temperature values.

The nearest airport is located in a 24 kilometers. This is Cape May County (WWD) airport. We have no information as to whether it is valid and what flights it receives or sends.

Sea Isle City: weather forecast

The weather forecast is shown in local time in Sea Isle City

TODAY
05:00
20.2°C
25km/h
feels like 19.7°C, Clouds (broken clouds: 51-84%)
humidity: 91%, clouds: 83%
08:00
20.0°C
21km/h
feels like 19.9°C, Clouds (broken clouds: 51-84%)
humidity: 87%, clouds: 80%
11:00
23.1°C
11km/h
feels like 23.3°C, Clouds (scattered clouds: 25-50%)
humidity: 71%, clouds: 33%
14:00
24.8°C
14km/h
feels like 24.9°C, Clouds (scattered clouds: 25-50%)
humidity: 62%, clouds: 35%
17:00
26.2°C
15km/h
feels like 26.2°C, Clouds (few clouds: 11-25%)
humidity: 52%, clouds: 13%
20:00
22.6°C
21km/h
feels like 23.0°C, Clear (clear sky)
humidity: 78%, clouds: 7%
23:00
22.4°C
20km/h
feels like 22.8°C, Clear (clear sky)
humidity: 83%, clouds: 0%
AUGUST 6
02:00
21.7°C
15km/h
feels like 22.1°C, Clear (clear sky)
humidity: 83%, clouds: 0%
05:00
21.2°C
12km/h
feels like 21.4°C, Clear (clear sky)
humidity: 78%, clouds: 0%
08:00
22.3°C
7km/h
feels like 22.5°C, Clear (clear sky)
humidity: 75%, clouds: 0%
11:00
24.2°C
8km/h
feels like 24.4°C, Clear (clear sky)
humidity: 65%, clouds: 0%
14:00
25.2°C
14km/h
feels like 25.4°C, Clear (clear sky)
humidity: 63%, clouds: 1%
17:00
24.8°C
20km/h
feels like 25.1°C, Clouds (scattered clouds: 25-50%)
humidity: 69%, clouds: 32%
20:00
23.4°C
21km/h
feels like 23.8°C, Clouds (scattered clouds: 25-50%)
humidity: 80%, clouds: 39%
23:00
23.0°C
20km/h
feels like 23.5°C, Clouds (broken clouds: 51-84%)
humidity: 83%, clouds: 65%
AUGUST 7
02:00
22.7°C
15km/h
feels like 23.3°C, Clouds (broken clouds: 51-84%)
humidity: 86%, clouds: 82%
05:00
22.1°C
3km/h
feels like 22.8°C, Clouds (overcast clouds: 85-100%)
humidity: 93%, clouds: 100%
08:00
22.9°C
6km/h
feels like 23.6°C, Clouds (overcast clouds: 85-100%)
humidity: 90%, clouds: 98%
11:00
24.5°C
13km/h
feels like 25.2°C, Clouds (overcast clouds: 85-100%)
humidity: 83%, clouds: 93%
14:00
24.6°C
14km/h
feels like 25.4°C, Rain (light rain)
humidity: 84%, clouds: 96%
17:00
23.1°C
8km/h
feels like 23.9°C, Rain (light rain)
humidity: 94%, clouds: 100%
20:00
22.4°C
5km/h
feels like 23.3°C, Rain (heavy intensity rain)
humidity: 97%, clouds: 100%
23:00
21.4°C
20km/h
feels like 21.8°C, Rain (light rain)
humidity: 84%, clouds: 100%
AUGUST 8
02:00
20.9°C
25km/h
feels like 21.0°C, Clouds (overcast clouds: 85-100%)
humidity: 76%, clouds: 100%
05:00
20.2°C
22km/h
feels like 20.4°C, Rain (light rain)
humidity: 81%, clouds: 100%
08:00
20.1°C
21km/h
feels like 20.3°C, Clouds (overcast clouds: 85-100%)
humidity: 82%, clouds: 100%
11:00
22.2°C
19km/h
feels like 22.5°C, Clouds (overcast clouds: 85-100%)
humidity: 75%, clouds: 92%
14:00
22.7°C
10km/h
feels like 23.1°C, Clouds (broken clouds: 51-84%)
humidity: 77%, clouds: 82%
17:00
23.0°C
9km/h
feels like 23.4°C, Clouds (overcast clouds: 85-100%)
humidity: 79%, clouds: 100%
20:00
21.9°C
11km/h
feels like 22.3°C, Clouds (broken clouds: 51-84%)
humidity: 83%, clouds: 57%
23:00
22.0°C
9km/h
feels like 22.4°C, Clouds (broken clouds: 51-84%)
humidity: 81%, clouds: 69%
AUGUST 9
02:00
22.0°C
7km/h
feels like 22.4°C, Clouds (overcast clouds: 85-100%)
humidity: 81%, clouds: 85%
05:00
22.0°C
10km/h
feels like 22.4°C, Clouds (broken clouds: 51-84%)
humidity: 81%, clouds: 75%
08:00
23.0°C
11km/h
feels like 23.4°C, Clouds (overcast clouds: 85-100%)
humidity: 78%, clouds: 88%
11:00
24.1°C
13km/h
feels like 24.5°C, Clouds (broken clouds: 51-84%)
humidity: 74%, clouds: 73%
14:00
24.4°C
20km/h
feels like 24.8°C, Clouds (broken clouds: 51-84%)
humidity: 75%, clouds: 51%
17:00
24.1°C
21km/h
feels like 24.6°C, Rain (light rain)
humidity: 79%, clouds: 53%
20:00
23.3°C
20km/h
feels like 23.9°C, Clouds (scattered clouds: 25-50%)
humidity: 86%, clouds: 46%
23:00
23.1°C
22km/h
feels like 23.8°C, Rain (light rain)
humidity: 88%, clouds: 6%
Port Charlotte, United States
Port Charlotte, United States | © Alex Edwards

Find out the temperature of sea water in more than 12000 cities and resorts around the world. Water surface temperature values are available in real time. There is a forecast of water temperature changes for the next few days, as well as historical data of sea surface temperature are available for all days of the last years.

We use data from various sources, including National Centers for Environmental Information (NOAA), meteorological services of different countries, data received from more than a thousand buoys around the world, satellite systems for scanning the surface of the oceans and seas.

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