World sea water temperatures

Big Sur water temp

This data the coastal Big Sur 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 Big Sur

Water temperature in Big Sur today is 60.3°F. Based on our historical data over a period of ten years, the warmest water in this day in Big Sur was recorded in 2014 and was 63°F, and the coldest was recorded in 2022 at 55.6°F. Sea water temperature in Big Sur is expected to drop to 58.5°F in the next 10 days. September average water temperature in Big Sur is 58.6°F, the minimum temperature is 51.1°F, and the maximum is 66°F.

Throughout the year, the water temperature in Big Sur does not rise above 68°F and therefore is not suitable for comfortable swimming. The average water temperature in Big Sur in winter reaches 55.4°F, in spring 52.9°F, in summer the average temperature rises to 55.6°F, and in autumn it is 58.1°F.

Big Sur water temperature now


September 5, 2025
today temp
60.3°F
September 4, 2025
yesterday temp
60.1°F


The ocean salinity in Big Sur is 33.67‰, and the average salinity of the World Ocean is 35‰.

Surf Forecast in Big Sur 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 Big Sur. 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 Big Sur. 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)

0-3 h3-6 h6-9 h9-12 h
5' 3"5' 3"5' 2"5' 1"
1.59 m1.59 m1.58 m1.54 m
12-15 h15-18 h18-21 h21-24 h
4' 9"4' 8"4' 7"4' 6"
1.46 m1.43 m1.39 m1.38 m

Surf report in Big Sur

Big Sur wave height and direction

Big Sur weather forecast

Big Sur wind speed and direction

Current temperature and weather

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

0-3 h3-6 h6-9 h9-12 h
59.9°F56.8°F55.2°F69.4°F
12-15 h15-18 h18-21 h21-24 h
87.3°F92.5°F84.7°F68.7°F

You may also be interested in other sections of our site for Big Sur: Sunrise and Sunset, Tides

Big Sur water temperature by month

These figures shows the average, minimum and maximum monthly sea temperature in Big Sur. 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 Big Sur 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

MonthAvrMinMax
January55.2°F52.2°F59.5°Fcold
Ocean water temperature in Big Sur in January
February54.7°F50.4°F60.3°Fcold
Ocean water temperature in Big Sur in February
March53.8°F48.9°F59.7°Fcold
Ocean water temperature in Big Sur in March
April52.3°F46.4°F56.7°Fcold
Ocean water temperature in Big Sur in April
May52.5°F48.4°F56.7°Fcold
Ocean water temperature in Big Sur in May
June53.8°F49.5°F58.6°Fcold
Ocean water temperature in Big Sur in June
July55.8°F48.9°F64.8°Fcold
Ocean water temperature in Big Sur in July
August57.4°F50.5°F64.6°Fcold
Ocean water temperature in Big Sur in August
September58.6°F51.1°F66°Fcold
Ocean water temperature in Big Sur in September
October58.3°F52.2°F65.7°Fcold
Ocean water temperature in Big Sur in October
November57.2°F52°F62.4°Fcold
Ocean water temperature in Big Sur in November
December56.3°F52.7°F62.4°Fcold
Ocean water temperature in Big Sur in December

Chart monthly average water temperature in Big Sur

Water temperature in Big Sur

Where is the warmest sea water in the world?

If you want to plan a vacation on the beach and enjoy the warm sea, choose the day of the year, region and the minimum comfortable sea/ocean temperature that interests you. As a result, you will get a list of countries and cities in which the average sea temperature or maximum temperature on this day over the past 10 years exceeds your chosen value

Region
Date (day and month)
Water temperature: min 60°F
 Average temperature  Maximum temperature

Best places and resort to visit in California

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

WaterWeatherWave
San Diego70.2°F73.4°F4' 0"
Santa Monica72°F77°F2' 8"
La Jolla Cove73.2°F77°F3' 6"
Lake Tahoe66.7°F75.2°F0' 2"
Los Angeles66.6°F66.2°F4' 3"
Slates Hot Springs60.4°F93.2°F4' 6"
Sand Dollar Beach60.6°F93.2°F4' 8"
Point Lobos58.5°F60.8°F3' 9"
Pebble Beach58.5°F60.8°F3' 9"
Del Monte Forest58.6°F60.8°F4' 0"

California photo gallery

  • California
  • California
  • Lake tahoe Balloon rides
  • California

If you have interesting photos of this place, you can upload them here. Photos will be available to all users after verification by the moderator.

Vote for California best beach

Current rating: (0 votes cast)

If you know this place (Big Sur) and want to leave your comment or rate it, then fill out the following form.

Your rating for this place:

Does this place have a "Blue Flag" award [1], are there rip currents and what type of beach is it, sand or pebble:

Is the beach a dog-friendly place, child friendly or a nudist beach?


Your comments for this place (water quality, crowds, facilities, activities, lifeguards, service etc.):



[1] - The "Blue Flag" is awarded to beaches which fulfill a number of criteria, including: the quality of the bathing water, which must be in accordance with the relevant European Union Directive environmental education and information and beach area management and safety.

Get widget or API for your website

Our report for Big Sur 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.

Contact us: admin@seatemperature.info
privacy policy