World sea water temperatures

Water temperature in Old Saybrook (CT) in October

Is it warm enough to swim in Old Saybrook in October? Average water temperature in Old Saybrook in October is 63.9°F and therefore is not suitable for comfortable swimming. The warmest sea in Old Saybrook in October is 69.1°F, and the coldest is 56.8°F. To find out the sea temperature today and in the coming days, go to Current sea temperature in Old Saybrook

Changes water temperature in Old Saybrook in October 2024, 2023

To get an accurate forecast for the water temperature in Old Saybrook for any chosen month, compare two years within a 10 year range using the chart below. In addition to the sea water temperature in Old Saybrook, the selected years in the table also show the values of the maximum and minimum temperatures on each of the days of October.

You can choose any other years:

Year 1:   Year 2:


Day 2024 2023 Min Max
October 166°F64.9°F64.9°F69.1°F
October 266.4°F63.7°F63.7°F68.9°F
October 365.8°F63.5°F63.5°F68.7°F
October 465.5°F64.2°F64.2°F68.5°F
October 565.7°F64.2°F64.2°F68.5°F
October 665.5°F66.4°F64.6°F68.4°F
October 766.2°F66.2°F64.6°F68.5°F
October 865.7°F65.3°F63.9°F68.2°F
October 965.5°F64.9°F63.5°F67.8°F
October 1065.1°F64.6°F63°F68.7°F
October 1164.8°F64.4°F62.8°F68.4°F
October 1264.4°F63.1°F63.1°F68.2°F
October 1364°F64.2°F63°F67.8°F
October 1464.2°F64.2°F63°F67.5°F
October 1564.2°F63.9°F62.8°F67.6°F
Day 2024 2023 Min Max
October 1662.6°F63.3°F62.6°F68.4°F
October 1762.8°F62.4°F62.4°F67.8°F
October 1862.6°F62.2°F62.2°F67.1°F
October 1961.7°F62.6°F59.7°F65.8°F
October 2061.9°F62.4°F59.5°F65.5°F
October 2162.1°F62.2°F59.4°F66°F
October 2262.1°F62.2°F59.5°F65.7°F
October 2362.6°F61.7°F59.2°F65.7°F
October 2463.1°F61.2°F58.6°F64.8°F
October 2562.2°F60.4°F58.8°F64.6°F
October 2661.5°F61.2°F58.6°F65.5°F
October 2761.9°F60.6°F58.1°F65.1°F
October 2861.3°F61.2°F58.5°F64.6°F
October 2960.6°F61.2°F58.3°F63.9°F
October 3060.8°F60.8°F57.4°F64.4°F
October 3160.8°F60.4°F56.8°F63.5°F
Old Saybrook water temp chart in October

Average water temperature in Old Saybrook in October over a decade

20152016201720182019
63.5°F64.6°F66.2°F65.1°F63.1°F
20202021202220232024
63.9°F66.2°F63.1°F63°F63.5°F

Old Saybrook sea state in October

Chart comparing the height of waves in Old Saybrook in October over the past years. The red line indicates the height of the waves when swimming in the sea is prohibited. To view the current sea conditions, click on the graph.

Waves height in Old Saybrook in October

Old Saybrook water temperature during other months:

You can also view information about water temperature for other months by clicking on the month button below

Where is the warm sea water in October?

Want to know where the water temperature in October is good for swimming? Select the continent of interest, the day of the month and the required water temperature

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

Temperature in neighboring cities

The nearest locations with the average water temperature in October. In addition, the maximum and minimum water temperatures for that month, recorded over the last decade, are shown

AvrMinMax
Saybrook Manor63.9°F56.8°F69.1°F
Westbrook64°F57°F69.3°F
Old Lyme63.9°F56.7°F69.4°F
Hammonasset Beach64.6°F57°F70.5°F
Madison64.6°F57.2°F70.7°F
Rocky Neck63.7°F56.5°F69.3°F
Waterford63.7°F56.5°F69.3°F
Greenport63.7°F56.7°F70.2°F
Shelter Island Heights63.7°F56.7°F70.2°F
Guilford64.9°F57.4°F71.1°F

Connecticut photo gallery

  • Looking towards Fisher Island NY  Sunrise
  • Saugatuck River/Longshore Inn
  • Dawn June 18 Penfield Beach Fairfield CT Black head night heron.
  • Connecticut

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 Connecticut best beach

Current rating: (0 votes cast)

If you know this place (Old Saybrook) 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 Old Saybrook 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