Water temperature in Seatoun in December

Is it warm enough to swim in Seatoun in December? Average water temperature in Seatoun in December is 15.6°C and therefore is not suitable for comfortable swimming. The warmest sea in Seatoun in December is 18.2°C, and the coldest is 13.7°C. To find out the sea temperature today and in the coming days, go to Current sea temperature in Seatoun

Changes water temperature in Seatoun in December 2024, 2023

To get an accurate forecast for the water temperature in Seatoun for any chosen month, compare two years within a 10 year range using the chart below. In addition to the sea water temperature in Seatoun, the selected years in the table also show the values of the maximum and minimum temperatures on each of the days of December.

Sea temperature

Tides

Weather forecast

You can choose any other years:

Day	2024	2023	Min	Max
1 December	15.4°C	13.9°C	13.9°C	15.6°C
2 December	15.6°C	13.9°C	13.9°C	15.6°C
3 December	15.1°C	14°C	13.9°C	16.1°C
4 December	15.6°C	14°C	14°C	15.6°C
5 December	15.7°C	14.6°C	14.3°C	15.8°C
6 December	15.4°C	14°C	14°C	16.4°C
7 December	15.5°C	14.3°C	14°C	16.6°C
8 December	16.3°C	15.1°C	13.9°C	16.3°C
9 December	16.4°C	15.1°C	14.5°C	16.8°C
10 December	16.2°C	15°C	14.2°C	17.1°C
11 December	16.2°C	15°C	14.4°C	17.5°C
12 December	16.4°C	15°C	14.2°C	16.7°C
13 December	16.4°C	15°C	14°C	17.9°C
14 December	16.6°C	14.7°C	14.3°C	16.9°C
15 December	16.7°C	14.8°C	14.3°C	17.7°C

Day	2024	2023	Min	Max
16 December	16.5°C	14.9°C	14.4°C	18.2°C
17 December	15.9°C	15.9°C	14.8°C	18°C
18 December	15.7°C	15.6°C	14.6°C	17.6°C
19 December	15.6°C	15.6°C	14.5°C	17.4°C
20 December	15.4°C	15.4°C	14.6°C	16.9°C
21 December	15.8°C	15.7°C	14.8°C	15.8°C
22 December	15.6°C	15.8°C	14.7°C	17.1°C
23 December	15.1°C	15.9°C	15.1°C	16.3°C
24 December	15.6°C	15.9°C	14.6°C	17.9°C
25 December	15.7°C	16.4°C	15.3°C	17.2°C
26 December	15.6°C	16.1°C	14.9°C	17.1°C
27 December	15.1°C	16.2°C	15.1°C	17.2°C
28 December	15.7°C	16.1°C	15°C	17°C
29 December	15.9°C	16.5°C	13.7°C	17°C
30 December	15.9°C	16.7°C	14.1°C	17.3°C
31 December	15.9°C	16.5°C	14.2°C	17.5°C

Average water temperature in Seatoun in December over a decade

2015	2016	2017	2018	2019
14.9°C	15.2°C	16.6°C	16.5°C	16.1°C

2020	2021	2022	2023	2024
15.2°C	16.7°C	16.5°C	15.3°C	15.8°C

Seatoun water temperature during other months:

You can also view information about water temperature for other months by clicking on the month button below

Temperature in neighboring cities

The nearest locations with the average water temperature in December. In addition, the maximum and minimum water temperatures for that month, recorded over the last decade, are shown

	Avr	Min	Max
Titahi Bay	16.4°C	14.1°C	19.7°C
Plimmerton	16.4°C	14.1°C	19.7°C
Paekakariki	16.7°C	14.4°C	20.1°C
Raumati Beach	16.8°C	14.4°C	20.3°C
Paraparaumu	16.9°C	14.4°C	20.4°C
Kapiti Island	16.7°C	14.4°C	19.9°C
Waikanae	17°C	14.4°C	20.4°C
Marlborough Sounds	15.9°C	14°C	18.4°C
Picton	16°C	14°C	18.5°C
Otaki Beach	17.1°C	14.5°C	20.5°C

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Our report for Seatoun is compiled using satellite data together with in-situ observations to get the most reliable daily data of sea surface temperatures, surf forecasts, current temperatures and weather forecasts.

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Date (day and month)

Water temperature: min 16°C

Average temperature Maximum temperature