Kagoshima, Japan
Yatsushiro Sea31.48°N, 130.31°EStation JA-KAG-BEA

吹上浜 Sea Water Temperature

A subtropical beach on the Yatsushiro Sea, warmest around August at about 28.5°C. Today's reading, 7-day forecast, and monthly averages below.

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

吹上浜 water temperature

27.6
81.7°FWarm & Ideal (24°C – 28°C)

Ideal swimming conditions. Feels soothing and warm, perfect for hours in the water without getting cold.

+0°vs Sep avgYatsushiro Sea31.48°N, 130.31°E
Activity Index:SwimmingSnorkelingSurfingTypical conditions
Marine Atmosphere Grid Live Marine Feed
Coastal Air
29°C
84.4°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
27.6°C
81.7°F
Waves: 1m
Warm
ThuOct 1
27.9°C
82.2°F
Waves: 0.9m
Warm
FriOct 2
28°C
82.4°F
Waves: 0.7m
Tropical
SatOct 3
27.9°C
82.2°F
Waves: 0.6m
Warm
SunOct 4
27.6°C
81.7°F
Waves: 0.7m
Warm
MonOct 5
27.3°C
81.1°F
Waves: 0.9m
Warm
TueOct 6
27.2°C
81°F
Waves: 1m
Warm
Forecast cooling trend: -0.4°C over 7 days at 吹上浜.
Confidence: High

吹上浜 Monthly Water Temperature Averages

Historical monthly climatology. The warmest water in 吹上浜 occurs inJuly, August, September, October — peaking at28.5°C (83.3°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)
19
Jan
18
Feb
19
Mar
19
Apr
21
May
24
Jun
27
Jul
29
Aug
Current
28
Sep
26
Oct
23
Nov
21
Dec
Full 12-month data table — min / avg / max & swimming comfort
MonthMin Water TempAverage Water TempMax Water TempSwimming Comfort
January16.1°C18.7°C20.5°CCool / Refreshing (16°C – 20°C)
February16.6°C17.8°C19.6°CCool / Refreshing (16°C – 20°C)
March16.1°C18.8°C21.6°CCool / Refreshing (16°C – 20°C)
April16.5°C19.4°C20.9°CCool / Refreshing (16°C – 20°C)
May17.6°C21.3°C23.5°CComfortable (20°C – 24°C)
June21.4°C23.9°C26.2°CComfortable (20°C – 24°C)
July23.9°C26.8°C29.7°CWarm & Ideal (24°C – 28°C)
August26.8°C28.5°C30.4°CTropical Warm (> 28°C)
SeptemberCurrent25.5°C27.6°C29.5°CWarm & Ideal (24°C – 28°C)
October23.4°C25.7°C27.9°CWarm & Ideal (24°C – 28°C)
November20.3°C22.8°C26.1°CComfortable (20°C – 24°C)
December17.1°C20.5°C23.1°CComfortable (20°C – 24°C)

Swimming FAQs for 吹上浜

Is the sea warm enough to swim in 吹上浜 today?

Typical sea surface temperature in 吹上浜 this time of year is 27.6°C (81.7°F) — classified as Warm & Ideal (24°C – 28°C). Ideal swimming conditions. Feels soothing and warm, perfect for hours in the water without getting cold. Live readings load automatically.

What are the warmest months for swimming in 吹上浜?

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

What is the typical water temperature in 吹上浜 in September?

Historically in September, water temperatures in 吹上浜 average around27.6°C (81.7°F), fluctuating between a recorded minimum of 25.5°C and a maximum of 29.5°C.

Other Beaches in Japan

Explore all Japan stations

吹上浜 Coastal Zone Map

Live OpenStreetMap