Water temperature in Gulf St Vincent in April

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Is it warm enough to swim in Gulf St Vincent in April? Average water temperature in Gulf St Vincent in April is 19.6°C and therefore is not suitable for comfortable swimming. The warmest sea in Gulf St Vincent in April is 21.8°C, and the coldest is 16.9°C. To find out the sea temperature today and in the coming days, go to Current sea temperature in Gulf St Vincent

Changes water temperature in Gulf St Vincent in April 2025, 2024

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

Sea temperature

Tides

Weather forecast

You can choose any other years:

Day	2025	2024	Min	Max
1 April	21.6°C	21.3°C	19.7°C	21.6°C
2 April	21.8°C	21.2°C	19.6°C	21.8°C
3 April	21.5°C	21°C	19.3°C	21.6°C
4 April	21.4°C	20.7°C	19.1°C	21.8°C
5 April	21.6°C	20.5°C	19.1°C	21.6°C
6 April	21.1°C	20.5°C	19°C	21.3°C
7 April	20.8°C	20.3°C	19.1°C	21.4°C
8 April	20.9°C	20°C	18.4°C	21.7°C
9 April	21°C	19.8°C	18.4°C	21.5°C
10 April	20.8°C	19.6°C	18.8°C	21.7°C
11 April	20.7°C	19.3°C	18.8°C	21.4°C
12 April	21.1°C	19.2°C	18.6°C	21.1°C
13 April	21.3°C	19.1°C	18.8°C	21.3°C
14 April	21.2°C	19°C	18.7°C	21.2°C
15 April	21.3°C	19.2°C	18.3°C	21.3°C

Day	2025	2024	Min	Max
16 April	21.4°C	19.3°C	18.3°C	21.4°C
17 April	21.3°C	19.4°C	18.3°C	21.3°C
18 April	21.2°C	19°C	18.2°C	21.2°C
19 April	21.2°C	18.9°C	18°C	21.2°C
20 April	21°C	18.8°C	17.9°C	21°C
21 April	20.6°C	18.8°C	17.8°C	20.6°C
22 April	20.2°C	18.5°C	17.8°C	20.4°C
23 April	19.9°C	18.4°C	17.7°C	20.5°C
24 April	19.7°C	18.6°C	17.5°C	19.9°C
25 April	19.8°C	18.4°C	17.3°C	19.9°C
26 April	20.1°C	18.3°C	17.2°C	20.1°C
27 April	19.9°C	18.2°C	17°C	19.9°C
28 April	19.9°C	18.2°C	17.1°C	20°C
29 April	19.8°C	17.9°C	17°C	19.8°C
30 April	19.6°C	17.8°C	16.9°C	19.6°C

Gulf St Vincent water temp chart in April

Average water temperature in Gulf St Vincent in April over a decade

2016	2017	2018	2019	2020
19.9°C	20°C	20.4°C	19.6°C	19°C

2021	2022	2023	2024	2025
19.9°C	19.8°C	19.3°C	19.3°C	20.8°C

Gulf St Vincent sea state in April

Chart comparing the height of waves in Gulf St Vincent in April 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 Gulf St Vincent in April

Gulf St Vincent 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 April. In addition, the maximum and minimum water temperatures for that month, recorded over the last decade, are shown

	Avr	Min	Max
Semaphore	19.5°C	16.9°C	22.2°C
Grange Beach	19.6°C	17°C	21.8°C
Birkenhead	19.5°C	16.8°C	22.3°C
Henley Beach	19.6°C	17.1°C	21.7°C
West Beach	19.6°C	17.1°C	21.7°C
St Kilda	19.4°C	16.7°C	22°C
Brighton	19.7°C	17.3°C	21.7°C
Glenelg	19.7°C	17.3°C	21.7°C
Seacliff	19.7°C	17.3°C	21.7°C
Marino	19.7°C	17.3°C	21.7°C

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Our report for Gulf St Vincent 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.

Region

Date (day and month)

Water temperature: min 16°C

Average temperature Maximum temperature