Ohio, United States
James Bay41.69°N, 83.71°WStation UN-OHI-OLA

Olander Lake Beach Sea Water Temperature

A cool beach on the James Bay, warmest around August at about 24.3°C. Today's reading, 7-day forecast, and monthly averages below.

Live readings · auto-updating
Water Temperature NowBuoy & Sentinel-3 SST

Olander Lake Beach water temperature

21.4
70.5°FComfortable (20°C – 24°C)

Pleasant and revitalizing. Great for most beachgoers and active recreational swimming.

+0°vs Sep avgJames Bay41.69°N, 83.71°W
Activity Index:SwimmingSnorkelingSurfingTypical conditions
Marine Atmosphere Grid Live Marine Feed
Coastal Air
23°C
73.2°F onshore
Wind Speed
12 km/h
Surface wind
Wave Height
0.8 m
Slight shore chop
Swell
0.6 m
Deep water swell
Wave Period
6 s
Peak interval
UV Index
—
Daily maximum
Sunrise
—
First morning light
Sunset
—
Golden hour close

7-Day Water Temperature Forecast

Open-Meteo ocean model
Today
WedSep 30
21.4°C
70.5°F
Waves: 1m
Comfortable
ThuOct 1
21.7°C
71.1°F
Waves: 0.9m
Comfortable
FriOct 2
21.8°C
71.2°F
Waves: 0.7m
Comfortable
SatOct 3
21.7°C
71.1°F
Waves: 0.6m
Comfortable
SunOct 4
21.4°C
70.5°F
Waves: 0.7m
Comfortable
MonOct 5
21.1°C
70°F
Waves: 0.9m
Comfortable
TueOct 6
21°C
69.8°F
Waves: 1m
Comfortable
Forecast cooling trend: -0.4°C over 7 days at Olander Lake Beach.
Confidence: High

Olander Lake Beach Monthly Water Temperature Averages

Historical monthly climatology. The warmest water in Olander Lake Beach occurs inJune, July, August, September — peaking at24.3°C (75.7°F) in August.

Year-Round Water Temperature Curve (°C / °F)

Hover a bar for details
Current month Comfortable (20–24°C) Warm (24°C+) Cool (<20°C)
1
Jan
1
Feb
3
Mar
7
Apr
14
May
20
Jun
24
Jul
24
Aug
Current
21
Sep
15
Oct
8
Nov
3
Dec
Full 12-month data table — min / avg / max & swimming comfort
MonthMin Water TempAverage Water TempMax Water TempSwimming Comfort
January0°C1.2°C3.3°CVery Cold (< 16°C)
February0.3°C0.9°C2.2°CVery Cold (< 16°C)
March0.8°C2.5°C8°CVery Cold (< 16°C)
April2.3°C7°C11.3°CVery Cold (< 16°C)
May9.6°C13.7°C20°CVery Cold (< 16°C)
June16.9°C20.2°C23.2°CComfortable (20°C – 24°C)
July22.1°C24.1°C26.2°CWarm & Ideal (24°C – 28°C)
August21.8°C24.3°C27.1°CWarm & Ideal (24°C – 28°C)
SeptemberCurrent16.9°C21.4°C24°CComfortable (20°C – 24°C)
October9.3°C15°C19.9°CVery Cold (< 16°C)
November3.5°C8°C13.7°CVery Cold (< 16°C)
December0°C3.2°C6.6°CVery Cold (< 16°C)

Swimming FAQs for Olander Lake Beach

Is the sea warm enough to swim in Olander Lake Beach today?

Typical sea surface temperature in Olander Lake Beach this time of year is 21.4°C (70.5°F) — classified as Comfortable (20°C – 24°C). Pleasant and revitalizing. Great for most beachgoers and active recreational swimming. Live readings load automatically.

What are the warmest months for swimming in Olander Lake Beach?

The highest water temperatures in Olander Lake Beach typically occur duringJune, July, August, September, when monthly averages reach peak seasonal levels.

What is the typical water temperature in Olander Lake Beach in September?

Historically in September, water temperatures in Olander Lake Beach average around21.4°C (70.5°F), fluctuating between a recorded minimum of 16.9°C and a maximum of 24°C.

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Olander Lake Beach Coastal Zone Map

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