Great Friday and Sunday
UNLESS YOU LIVE AT THE BEACH, PLEASE DON'T TRAVEL TO SURF
COVID-19 is changing the way we think about surfing. Travelling to the surf now means you're putting an unnecessary strain on the resources of small regional communities. So, please stay home. If you live near the beach and want to surf, please maintain a healthy spacing in the lineup, don't hang in the carpark, and keep your surf sessions shorter to allow others the opportunity to get wet. Above all, stay happy, healthy and look out for one another.
Victoria Forecast by Craig Brokensha (issued Wednesday 20th August)
Best Days: Friday, Saturday morning east of Melbourne, Sunday west of Melbourne, Tuesday morning
A new SW groundswell filled in yesterday with good 3ft sets on the Surf Coast and 6ft waves on the Mornington Peninsula but moderate to fresh onshore winds persisted across both coasts.
This morning the swell was holding a similar size to yesterday but the relentless onshore winds eased back enough to become variable across the Surf Coast, creating the cleanest conditions we've seen since Saturday.
The Mornington Peninsula was also cleaner but still less than perfect with a light onshore S'ly breeze.
This week (Aug 21 - 23)
Tomorrow a touch more size should be seen across both coasts as a mix of long-range and very inconsistent as well as a medium-range SW groundswell fill in.
These swells were produced by a strong polar frontal system developing in the Heard Island region over the weekend before pushing east along the polar shelf and under the country.
Inconsistent 3-4ft sets are expected across exposed spots on the Surf Coast with 6ft+ surf on the Mornington Peninsula.
Conditions will be best east of Melbourne with a moderate NE breeze tomorrow morning that'll freshen from the E/NE into the afternoon.
Friday will be better as the swell drops steadily from an inconsistent 3ft on the Surf Coast and 5-6ft on the Mornington Peninsula under generally N/NE winds, but the Torquay region should see early N/NW winds, opening up a couple more options. So get in early for the biggest and best conditions west of Melbourne.
This weekend onwards (Aug 24 onwards)
The swell is still due to bottom out Saturday, becoming tiny on the Surf Coast and best east of Melbourne with inconsistent 2-3ft sets on the open beaches through the morning under fresh and gusty N/NE winds.
Into Sunday a very long-range and very inconsistent but strong W/SW groundswell is due to fill in across the state, generated in the Southern Indian Ocean.
Currently a very strong, broad and elongated polar front is being steered up towards WA by the Long Wave Trough before weakening considerably once if passes across WA on Friday.
An oversized W/SW groundswell will be generated for WA, with a fair bit of swell decay seen as it travels towards us. Still the sheer size of the swell should still result in moderate levels of W/SW groundswell impacting us on Sunday, peaking through midday and into the afternoon to 3ft on the Surf Coast, with 4ft bombs at Bells/Winki and 13th Beach, while the Mornington Peninsula should see 6ft waves with the odd 8ft bomb.
Winds will be best west of Melbourne with a fresh and gusty NW'ly ahead of a swing to the W/NW into the afternoon.
The swell should start to dip through Monday but this easing trend will be softened by a couple of reinforcing W/SW groundswells filling in Monday afternoon and then Tuesday morning, generated by a pre-frontal fetch of severe-gale W/NW winds moving in quickly behind the original storm and dipping south-east towards the polar shelf.
While not ideal the Surf Coast should continue to offer 3ft sets Monday before easing from 2-3ft Tuesday, with the Mornington Peninsula easing from 4-6ft Tuesday morning.
Winds will unfortunately take a turn for the worse though as a weakening trough moves in across us with S/SW winds due Monday and then more variable winds on Tuesday, but we'll confirm this Friday.
Longer term, another similar but likely slightly smaller long-range W/SW groundswell is due Thursday across the state under winds from the eastern quadrant. More on this Friday though.