Water temperature in Alejandro Selkirk Island in March

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Is it warm enough to swim in Alejandro Selkirk Island in March? Average water temperature in Alejandro Selkirk Island in March is 20.4°C and therefore suitable for comfortable swimming. The warmest sea in Alejandro Selkirk Island in March is 22.5°C, and the coldest is 18.6°C. To find out the sea temperature today and in the coming days, go to Current sea temperature in Alejandro Selkirk Island

Changes water temperature in Alejandro Selkirk Island in March 2025, 2024

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

Sea temperature

Tides

Weather forecast

You can choose any other years:

Day	2025	2024	Min	Max
1 March	21°C	20.4°C	19.3°C	22.2°C
2 March	21.4°C	20.4°C	19.4°C	22.3°C
3 March	21.1°C	20.3°C	19.2°C	22.3°C
4 March	21.3°C	20.3°C	19.2°C	22.5°C
5 March	21.3°C	20.3°C	19.4°C	22.4°C
6 March	21.2°C	20.5°C	19.4°C	22.4°C
7 March	21.3°C	20.1°C	19.5°C	22.1°C
8 March	21.2°C	20.3°C	19.4°C	22°C
9 March	21.2°C	20.3°C	19.5°C	22.1°C
10 March	21.1°C	20.3°C	19.6°C	22.2°C
11 March	21°C	20.3°C	19.4°C	22.1°C
12 March	20.8°C	20.2°C	19.3°C	21.9°C
13 March	20.8°C	20.4°C	19.2°C	21.7°C
14 March	20.6°C	20.4°C	19.2°C	21.9°C
15 March	20.5°C	20.3°C	19.1°C	21.7°C

Day	2025	2024	Min	Max
16 March	20.3°C	20.2°C	19.1°C	21.7°C
17 March	20.5°C	20.2°C	19.2°C	21.9°C
18 March	20.5°C	20.3°C	19°C	21.6°C
19 March	20.5°C	20.4°C	18.9°C	21.5°C
20 March	20.8°C	20.3°C	18.8°C	21.4°C
21 March	20.7°C	20.5°C	18.9°C	21.3°C
22 March	20.7°C	20.4°C	18.7°C	21.5°C
23 March	20.3°C	20.5°C	19°C	21.7°C
24 March	20.3°C	20.7°C	18.9°C	21.5°C
25 March	20.2°C	20.7°C	18.9°C	21.4°C
26 March	20.3°C	20.7°C	18.9°C	21.1°C
27 March	20.3°C	20.8°C	18.7°C	21.4°C
28 March	20.1°C	21.1°C	18.9°C	21.3°C
29 March	20.4°C	21°C	18.6°C	21°C
30 March	20.1°C	20.9°C	18.8°C	21.1°C
31 March	20°C	20.6°C	18.8°C	20.9°C

Alejandro Selkirk Island water temp chart in March

Average water temperature in Alejandro Selkirk Island in March over a decade

2016	2017	2018	2019	2020
20.6°C	21.5°C	20.7°C	19.2°C	20.3°C

2021	2022	2023	2024	2025
20.4°C	19.6°C	20.6°C	20.4°C	20.7°C

Alejandro Selkirk Island sea state in March

Chart comparing the height of waves in Alejandro Selkirk Island in March over the past years. The red line indicates the height of the waves when swimming in the sea is prohibited. To view the current sea conditions, click on the graph.

Waves height in Alejandro Selkirk Island in March

Alejandro Selkirk Island 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 March. In addition, the maximum and minimum water temperatures for that month, recorded over the last decade, are shown

	Avr	Min	Max
Juan Fernandez Islands	19.7°C	18°C	21.8°C
Robinson Crusoe Island	19.7°C	17.9°C	21.8°C
Cobquecura	13.8°C	10.6°C	16.4°C
Buchupureo	13.6°C	10.4°C	16.5°C
Lebu	13.5°C	10.3°C	17.6°C
Talcahuano	14.2°C	11.8°C	17°C
Cocholgue	14.1°C	11.7°C	16.7°C
Dichato	14°C	11.5°C	16.4°C
Concepcion	14.4°C	11.8°C	17.2°C
Coronel	14.4°C	11.7°C	17.3°C

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Our report for Alejandro Selkirk Island 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