Marlborough District, New Zealand
Tasman Sea41.84°S, 174.18°EStation NE-MAR-WAR

Ward Beach Sea Water Temperature

A temperate beach on the Tasman Sea, warmest around February at about 16.6°C. Today's reading, 7-day forecast, and monthly averages below.

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

Ward Beach water temperature

11
51.8°FVery Cold (< 16°C)

Wetsuit strongly recommended. Sudden entry may cause cold shock. Suitable only for brief, brisk plunges.

+0°vs Sep avgTasman Sea41.84°S, 174.18°E
Activity Index:SwimmingSnorkelingSurfingTypical conditions
Marine Atmosphere Grid Live Marine Feed
Coastal Air
13°C
54.5°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
11°C
51.8°F
Waves: 1m
Very Cold
ThuOct 1
11.3°C
52.3°F
Waves: 0.9m
Very Cold
FriOct 2
11.4°C
52.5°F
Waves: 0.7m
Very Cold
SatOct 3
11.3°C
52.3°F
Waves: 0.6m
Very Cold
SunOct 4
11°C
51.8°F
Waves: 0.7m
Very Cold
MonOct 5
10.7°C
51.3°F
Waves: 0.9m
Very Cold
TueOct 6
10.6°C
51.1°F
Waves: 1m
Very Cold
Forecast cooling trend: -0.4°C over 7 days at Ward Beach.
Confidence: High

Ward Beach Monthly Water Temperature Averages

Historical monthly climatology. The warmest water in Ward Beach occurs inJanuary, February, March, December — peaking at16.6°C (61.9°F) in February.

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

Hover a bar for details
Current month Comfortable (20–24°C) Warm (24°C+) Cool (<20°C)
16
Jan
17
Feb
16
Mar
14
Apr
13
May
12
Jun
11
Jul
11
Aug
Current
11
Sep
12
Oct
13
Nov
15
Dec
Full 12-month data table — min / avg / max & swimming comfort
MonthMin Water TempAverage Water TempMax Water TempSwimming Comfort
January14°C15.7°C17.4°CVery Cold (< 16°C)
February15.4°C16.6°C17.5°CCool / Refreshing (16°C – 20°C)
March14°C15.7°C17.8°CVery Cold (< 16°C)
April12.7°C14.4°C15.8°CVery Cold (< 16°C)
May11.1°C13.1°C15.8°CVery Cold (< 16°C)
June10.7°C11.7°C13.1°CVery Cold (< 16°C)
July9.7°C10.9°C11.9°CVery Cold (< 16°C)
August9.7°C10.6°C11.8°CVery Cold (< 16°C)
SeptemberCurrent9.3°C11°C12.9°CVery Cold (< 16°C)
October10.4°C11.7°C13.6°CVery Cold (< 16°C)
November11.4°C13.1°C15.4°CVery Cold (< 16°C)
December12.8°C14.7°C16.5°CVery Cold (< 16°C)

Swimming FAQs for Ward Beach

Is the sea warm enough to swim in Ward Beach today?

Typical sea surface temperature in Ward Beach this time of year is 11°C (51.8°F) — classified as Very Cold (< 16°C). Wetsuit strongly recommended. Sudden entry may cause cold shock. Suitable only for brief, brisk plunges. Live readings load automatically.

What are the warmest months for swimming in Ward Beach?

The highest water temperatures in Ward Beach typically occur duringJanuary, February, March, December, when monthly averages reach peak seasonal levels.

What is the typical water temperature in Ward Beach in September?

Historically in September, water temperatures in Ward Beach average around11°C (51.8°F), fluctuating between a recorded minimum of 9.3°C and a maximum of 12.9°C.

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Ward Beach Coastal Zone Map

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