Monday: East to northeasterly 10/15 knots. Seas: Around 1 metre. Swell: Westerly below 1 metre. Tuesday: East to northeasterly 15/20 knots. Seas: 1/2 metres. Swell: Westerly below 0.5 metres. Outlook Wednesday: East to northeasterly 15/20 knots tending north to northeasterly 10/15 knots in the middle of the day then becoming variable about 10 knots in the evening. Seas: 1/2 metres, decreasing below 1 metre around midday. Swell: Westerly below 1 metre. Outlook Thursday: Northwest to southwesterly 10/15 knots becoming variable about 10 knots during the morning then becoming northeast to southeasterly 15/20 knots during the day. Seas: Below 1 metre, increasing to 1/1.5 metres offshore during the afternoon or evening. Swell: West to northwesterly below 1 metre.Issued Mon 16:06 EDT
20:25 EDT A dwindling number of volunteers is collecting some of the weather bureau's most important data from across South Australia.