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Investigator Strait

South Australia

Sun 24 Sep 12:00am to Mon 25 Sep 12:00am (ACST)

  • Max sea height: 2.5m
  • Max swell height: 3m
  • Wind: W 25kts

Forecast: Winds: Westerly 20 to 25 knots. Seas: 2 to 2.5 metres. Swell1: West to southwesterly 2 to 3 metres. Swell2: Southerly 1 to 1.5 metres, increasing to 1.5 to 2 metres south of Beachport during the morning. Weather: Partly cloudy. 30% chance of a shower.

Mon 25 Sep 12:00am to Tue 26 Sep 12:00am (ACST)

  • Max sea height: 2m
  • Max swell height: 2.5m
  • Wind: W 25kts to SW 15kts to SE 15kts

Forecast: Winds: Westerly 20 to 25 knots easing to 15 to 20 knots early morning then becoming southwesterly 10 to 15 knots by around sunrise. Winds turning southeasterly 10 to 15 knots in the evening. Seas: 1 to 2 metres, decreasing below 1 metre during the morning. Swell1: Westerly 1.5 to 2.5 metres, decreasing to 1 to 1.5 metres during the afternoon. Swell2: Southerly around 1 metre through the Backstairs Passage, increasing to 1 to 1.5 metres during the afternoon. Weather: 40% chance of showers in the morning. Mostly sunny afternoon.

Tue 26 Sep 12:00am to Wed 27 Sep 12:00am (ACST)

  • Max sea height: 1.5m
  • Max swell height: 1.5m
  • Wind: E 20kts to W

Forecast: Winds: Easterly 15 to 20 knots shifting westerly in the evening. Seas: Around 1 metre, increasing to 1 to 1.5 metres during the morning. Swell1: West to southwesterly 1 to 1.5 metres, decreasing to around 1 metre during the morning. Swell2: Southerly around 1 metre through the Backstairs Passage, increasing to 1 to 1.5 metres during the afternoon. Weather: Cloudy. 30% chance of a shower in the morning and afternoon.

Wed 27 Sep 12:00am to Thu 28 Sep 12:00am (ACST)

  • Max sea height: 1.5m
  • Max swell height: 1m
  • Wind: WNW 20kts

Forecast: Winds: West to northwesterly 10 to 20 knots. Seas: 1 to 1.5 metres. Swell1: West to southwesterly below 1 metre. Swell2: Southerly around 1 metre through the Backstairs Passage, increasing to 1 to 1.5 metres during the afternoon. Weather: Partly cloudy. 30% chance of a shower.

Tides: Port Lincoln

Date Time High/Low Height
Sun 24 Sep9:45amLOW0.29m
3:28pmHIGH1.2m
9:22pmLOW0.25m
Mon 25 Sep3:44amHIGH1.48m
10:09amLOW0.36m
3:50pmHIGH1.12m
9:36pmLOW0.28m
Tue 26 Sep4:09amHIGH1.44m
10:36amLOW0.46m
4:09pmHIGH1.01m
9:47pmLOW0.34m
Wed 27 Sep4:32amHIGH1.37m
11:05amLOW0.58m
4:19pmHIGH0.9m
9:45pmLOW0.42m
Thu 28 Sep4:54amHIGH1.27m
11:37amLOW0.71m
2:25pmHIGH0.83m
9:31pmLOW0.5m
Fri 29 Sep5:15amHIGH1.15m
8:46pmLOW0.55m
Sat 30 Sep5:34amHIGH1.02m
7:37amLOW0.98m
10:02amHIGH1.01m
7:23pmLOW0.52m
Tide date/times are ACST