Nome water temp

This data the coastal Nome ocean water temperature today, tomorrow and the upcoming days. Besides, you can also get information about the weather and surf forecast, as well as the data on sunrise / sunset and moonrise / moonset at a given point on any given day.

Current ocean temperature in Nome

Water temperature in Nome today is 49.1°F. Based on our historical data over a period of ten years, the warmest water in this day in Nome was recorded in 2018 and was 53.1°F, and the coldest was recorded in 2012 at 43.9°F. Sea water temperature in Nome is expected to drop to 44.6°F in the next 10 days. September average water temperature in Nome is 49.6°F, the minimum temperature is 36.9°F, and the maximum is 57.9°F.

Throughout the year, the water temperature in Nome does not rise above 68°F and therefore is not suitable for comfortable swimming. The average water temperature in Nome in winter reaches 28.9°F, in spring 30.4°F, in summer the average temperature rises to 50.7°F, and in autumn it is 41°F.

Nome water temperature now

The ocean salinity in Nome is 25.99‰, and the average salinity of the World Ocean is 35‰.

Surf Forecast in Nome for today

Another important indicators for a comfortable holiday on the beach are the presence and height of the waves, as well as the speed and direction of the wind. Please find below data on the swell size for Nome. We calculate the swell size based on the mean wave height (trough to crest) of each third highest wave. For more information on surf forecasts for the next ten days, please visit sea state forecast Nome. Data in table shown for September 22, 2025, time in GMT 0 format (you can change the time zone on the sea state forecast page)

Surf report in Nome

Nome weather forecast

Current temperature and weather

Data in a table show Nome temperature today (September 22, 2025). For more information and forecast for a few days, go to the weather forecast Nome.

0-3 h	3-6 h	6-9 h	9-12 h
36.3°F	33.1°F	33.4°F	34°F

12-15 h	15-18 h	18-21 h	21-24 h
40.3°F	43.5°F	42.3°F	35.1°F

Nome water temperature by month

These figures shows the average, minimum and maximum monthly sea temperature in Nome. In addition to the table values, the graph below displays of changes average surface temperature during the year. Values are calculated based on the data over the past 10 years. Using them, you can check the water temperature in Nome on any day of this period that interests you. Click on the month link and you will see a table for each day, or alternatively you can view the temperature curve of the month and select 2 different years you want to compare, either in a table or as a curve

Chart monthly average water temperature in Nome

The nearest beaches and cities from Nome with the water temperature today, as well as the air temperature and the state of the weather during the day and the average wave height for today

	Water	Weather		Wave
Diomede	45°F	41°F		1' 6"
Kotzebue	44.8°F	39.2°F		1' 5"
Point Hope	43.7°F	37.4°F		2' 4"
Kipnuk	49.5°F	44.6°F		3' 2"
Point Lay	39.7°F	35.6°F		2' 0"
Togiak	53.1°F	48.2°F		1' 5"
Dillingham	50.2°F	55.4°F		1' 0"
Bristol Bay	54.1°F	55.4°F		5' 1"
Cook Inlet	53.4°F	48.2°F		1' 5"
Kenai	53.1°F	50°F		0' 9"

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Our report for Nome is compiled using satellite data together with in-situ observations to get the most reliable daily data of sea surface temperatures, surf forecasts, current temperatures and weather forecasts.