Bizkaia, Spain
Cantabrian Sea43.41°N, 2.96°WStation SP-BIZ-MUR

Muriola Sea Water Temperature

A temperate beach on the Cantabrian Sea, warmest around August at about 21.7°C. Today's reading, 7-day forecast, and monthly averages below.

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

Muriola water temperature

21
69.8°FComfortable (20°C – 24°C)

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

+0°vs Sep avgCantabrian Sea43.41°N, 2.96°W
Activity Index:SwimmingSnorkelingSurfingTypical conditions
Marine Atmosphere Grid Live Marine Feed
Coastal Air
23°C
72.5°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°C
69.8°F
Waves: 1m
Comfortable
ThuOct 1
21.3°C
70.3°F
Waves: 0.9m
Comfortable
FriOct 2
21.4°C
70.5°F
Waves: 0.7m
Comfortable
SatOct 3
21.3°C
70.3°F
Waves: 0.6m
Comfortable
SunOct 4
21°C
69.8°F
Waves: 0.7m
Comfortable
MonOct 5
20.7°C
69.3°F
Waves: 0.9m
Comfortable
TueOct 6
20.6°C
69.1°F
Waves: 1m
Comfortable
Forecast cooling trend: -0.4°C over 7 days at Muriola.
Confidence: High

Muriola Monthly Water Temperature Averages

Historical monthly climatology. The warmest water in Muriola occurs inJuly, August, September, October — peaking at21.7°C (71.1°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)
13
Jan
13
Feb
13
Mar
14
Apr
16
May
18
Jun
21
Jul
22
Aug
Current
21
Sep
19
Oct
16
Nov
14
Dec
Full 12-month data table — min / avg / max & swimming comfort
MonthMin Water TempAverage Water TempMax Water TempSwimming Comfort
January11.9°C13.2°C14.9°CVery Cold (< 16°C)
February11.8°C12.5°C13.6°CVery Cold (< 16°C)
March11.4°C12.7°C14.2°CVery Cold (< 16°C)
April11.9°C13.6°C15.8°CVery Cold (< 16°C)
May12.8°C15.5°C17.8°CVery Cold (< 16°C)
June16.3°C18.4°C20.5°CCool / Refreshing (16°C – 20°C)
July18.3°C20.9°C23.2°CComfortable (20°C – 24°C)
August19.7°C21.7°C24°CComfortable (20°C – 24°C)
SeptemberCurrent19.1°C21°C22.8°CComfortable (20°C – 24°C)
October17°C18.7°C21.7°CCool / Refreshing (16°C – 20°C)
November14.3°C16°C17.9°CCool / Refreshing (16°C – 20°C)
December12.7°C14.2°C15.9°CVery Cold (< 16°C)

Swimming FAQs for Muriola

Is the sea warm enough to swim in Muriola today?

Typical sea surface temperature in Muriola this time of year is 21°C (69.8°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 Muriola?

The highest water temperatures in Muriola typically occur duringJuly, August, September, October, when monthly averages reach peak seasonal levels.

What is the typical water temperature in Muriola in September?

Historically in September, water temperatures in Muriola average around21°C (69.8°F), fluctuating between a recorded minimum of 19.1°C and a maximum of 22.8°C.

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Muriola Coastal Zone Map

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