Two Harbors (CA) water temp

This data the coastal Two Harbors 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 Two Harbors

Water temperature in Two Harbors today is 71.1°F. Based on our historical data over a period of ten years, the warmest water in this day in Two Harbors was recorded in 2022 and was 74.8°F, and the coldest was recorded in 2011 at 65.1°F. Sea water temperature in Two Harbors is expected to drop to 69.8°F in the next 10 days. September average water temperature in Two Harbors is 69.8°F, the minimum temperature is 64.2°F, and the maximum is 76.5°F.

The swimming season in Two Harbors lasts from July to October. During those months, Two Harbors water temperature does not drop below 68°F and therefore suitable for comfortable swimming. The average water temperature in Two Harbors in winter reaches 59.5°F, in spring 60.4°F, in summer the average temperature rises to 67.8°F, and in autumn it is 67.1°F.

Two Harbors water temperature now

The ocean salinity in Two Harbors is 32.84‰, and the average salinity of the World Ocean is 35‰.

Surf Forecast in Two Harbors 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 Two Harbors. 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 Two Harbors. Data in table shown for September 5, 2025, time in GMT 0 format (you can change the time zone on the sea state forecast page)

Surf report in Two Harbors

Two Harbors weather forecast

Current temperature and weather

Data in a table show Two Harbors temperature today (September 5, 2025). For more information and forecast for a few days, go to the weather forecast Two Harbors.

0-3 h	3-6 h	6-9 h	9-12 h
66.6°F	65.8°F	64.2°F	60.1°F

12-15 h	15-18 h	18-21 h	21-24 h
64.9°F	66.6°F	63.1°F	63.5°F

Two Harbors water temperature by month

These figures shows the average, minimum and maximum monthly sea temperature in Two Harbors. 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 Two Harbors 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 Two Harbors

The most popular beaches and cities in California with sea temperature today, weather, air temperature and sea state (wave height)

	Water	Weather		Wave
San Diego	70.2°F	73.4°F		4' 0"
Santa Monica	72°F	77°F		2' 8"
La Jolla Cove	73.2°F	77°F		3' 6"
Lake Tahoe	66.7°F	75.2°F		0' 2"
Los Angeles	66.6°F	66.2°F		4' 3"
Empire Landing	71.1°F	66.2°F		2' 9"
Arrow Point	71.2°F	66.2°F		3' 4"
Moonstone Beach	71.4°F	66.2°F		3' 1"
White Point Beach	69.4°F	62.6°F		3' 0"
San Pedro	68.5°F	77°F		2' 11"

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Our report for Two Harbors 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.