West coast Sunday 21 July
Winds Southeasterly 20 to 30 knots.
Seas 2 to 3 metres.
1st Swell Southwesterly 4 metres, decreasing to 2.5 to 3 metres during the morning.
2nd Swell North to northwesterly below 0.5 metres, tending south to southeasterly 1 to 2 metres by early evening.
That swell looks a bit confusing Nick