Connecticut, United States
James Bay41.33°N, 73.51°WStation UN-CON-TWI

Twixt Hills Beach Sea Water Temperature

A temperate beach on the James Bay, warmest around August at about 23.4°C. Today's reading, 7-day forecast, and monthly averages below.

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

Twixt Hills Beach water temperature

22.3
72.1°FComfortable (20°C – 24°C)

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

+0°vs Sep avgJames Bay41.33°N, 73.51°W
Activity Index:SwimmingSnorkelingSurfingTypical conditions
Marine Atmosphere Grid Live Marine Feed
Coastal Air
24°C
74.8°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
22.3°C
72.1°F
Waves: 1m
Comfortable
ThuOct 1
22.6°C
72.7°F
Waves: 0.9m
Comfortable
FriOct 2
22.7°C
72.9°F
Waves: 0.7m
Comfortable
SatOct 3
22.6°C
72.7°F
Waves: 0.6m
Comfortable
SunOct 4
22.3°C
72.1°F
Waves: 0.7m
Comfortable
MonOct 5
22°C
71.6°F
Waves: 0.9m
Comfortable
TueOct 6
21.9°C
71.4°F
Waves: 1m
Comfortable
Forecast cooling trend: -0.4°C over 7 days at Twixt Hills Beach.
Confidence: High

Twixt Hills Beach Monthly Water Temperature Averages

Historical monthly climatology. The warmest water in Twixt Hills Beach occurs inJuly, August, September — peaking at23.4°C (74.1°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)
4
Jan
2
Feb
3
Mar
7
Apr
14
May
19
Jun
23
Jul
23
Aug
Current
22
Sep
18
Oct
13
Nov
8
Dec
Full 12-month data table — min / avg / max & swimming comfort
MonthMin Water TempAverage Water TempMax Water TempSwimming Comfort
January1.2°C4.4°C7.8°CVery Cold (< 16°C)
February-0.4°C2°C4.7°CVery Cold (< 16°C)
March-0.6°C3.4°C7.8°CVery Cold (< 16°C)
April3.4°C6.9°C10.7°CVery Cold (< 16°C)
May9.2°C13.5°C24°CVery Cold (< 16°C)
June12.4°C19.2°C27.8°CCool / Refreshing (16°C – 20°C)
July20.4°C22.5°C28.1°CComfortable (20°C – 24°C)
August21.3°C23.4°C25.6°CComfortable (20°C – 24°C)
SeptemberCurrent19.1°C22.3°C26°CComfortable (20°C – 24°C)
October14.7°C18.4°C23.9°CCool / Refreshing (16°C – 20°C)
November10°C12.9°C16.1°CVery Cold (< 16°C)
December5°C8°C10.8°CVery Cold (< 16°C)

Swimming FAQs for Twixt Hills Beach

Is the sea warm enough to swim in Twixt Hills Beach today?

Typical sea surface temperature in Twixt Hills Beach this time of year is 22.3°C (72.1°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 Twixt Hills Beach?

The highest water temperatures in Twixt Hills Beach typically occur duringJuly, August, September, when monthly averages reach peak seasonal levels.

What is the typical water temperature in Twixt Hills Beach in September?

Historically in September, water temperatures in Twixt Hills Beach average around22.3°C (72.1°F), fluctuating between a recorded minimum of 19.1°C and a maximum of 26°C.

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Twixt Hills Beach Coastal Zone Map

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