Monday: Easterly 15/20 knots, reaching 20/25 knots west of Kangaroo Island. Seas: 1.5/2.5 metres. Swell: Southwesterly 2/2.5 metres. Tuesday: Easterly 15/20 knots, reaching 20/25 knots south and west of Kangaroo Island tending northeasterly 15/20 knots early in the morning, reaching 20/25 knots west of Kangaroo Island. A northwest to southwesterly change 10/15 knots extending over the area west and south of Kangaroo Island late afternoon or evening. Seas: 1/2 metres, decreasing to 1 metre during the afternoon. Swell: South to southwesterly 1.5/2.5 metres. Outlook Wednesday: Southwesterly 10/15 knots turning southerly 15/20 knots in the late morning. Seas: Around 1 metre, increasing to 1/1.5 metres late morning. Swell: Southwesterly 1.5 metres, increasing to 1.5/2 metres around midday. Outlook Thursday: Southerly to easterly 10/15 knots. Seas: Around 1 metre. Swell: Southwesterly 2/2.5 metres.Issued Mon 16:27 CDT
20:25 EDT A dwindling number of volunteers is collecting some of the weather bureau's most important data from across South Australia.