Ashtabula water temp

This data the coastal Ashtabula 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 water temperature in Ashtabula

Water temperature in Ashtabula today is 64.9°F. Based on our historical data over a period of ten years, the warmest water in this day in the Lake Erie near Ashtabula was recorded in 2021 and was 66.9°F, and the coldest was recorded in 2023 at 58.8°F. Water temperature in Ashtabula is expected to drop to 59.2°F in the next 10 days. October average water temperature in Ashtabula is 62.2°F, the minimum temperature is 52.3°F, and the maximum is 70.7°F.

The swimming season in Ashtabula lasts from July to September. During those months, Ashtabula water temperature does not drop below 68°F and therefore suitable for comfortable swimming. The average water temperature in Ashtabula in winter reaches 37.4°F, in spring 43.2°F, in summer the average temperature rises to 71.2°F, and in autumn it is 61.5°F.

Ashtabula water temperature now

Surf Forecast in Ashtabula 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 Ashtabula. 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 Ashtabula. Data in table shown for October 14, 2025, time in GMT 0 format (you can change the time zone on the sea state forecast page)

Surf report in Ashtabula

Ashtabula weather forecast

Current temperature and weather

Data in a table show Ashtabula temperature today (October 14, 2025). For more information and forecast for a few days, go to the weather forecast Ashtabula.

0-3 h	3-6 h	6-9 h	9-12 h
51.3°F	49.1°F	50°F	55.8°F

12-15 h	15-18 h	18-21 h	21-24 h
64.2°F	63.7°F	59°F	57°F

Ashtabula water temperature by month

These figures shows the average, minimum and maximum monthly water temperature in Ashtabula. 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 Ashtabula 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 Ashtabula

The nearest beaches and cities from Ashtabula 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
Conneaut	64.6°F	60.8°F		1' 0"
Fairport Harbor	65.1°F	62.6°F		1' 0"
Headlands Beach	65.5°F	62.6°F		1' 1"
Presque Isle Bay	64.8°F	59°F		0' 11"
Mentor on the Lake	65.5°F	62.6°F		1' 1"
Port Bruce	66.7°F	64.4°F		1' 2"
Port Burwell	65.5°F	69.8°F		0' 7"
Long Point	65.1°F	69.8°F		0' 7"
Euclid	66°F	62.6°F		0' 11"
Port Stanley	66.7°F	66.2°F		1' 1"

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.

Get widget or API for your website

Our report for Ashtabula 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.