Articles tagged with "S-1m-6s"
Posted by: Don on November 15th, 2011Posted in: Dee Why.Tags: S-1m-6s.
Hello Friends,
Well, back from the Surfrider conference in Margaret River to dear old Sydney and things seem to be much as I left them on Friday – namely weak and tiny. The MHL buoy is showing a metre of 6sec period south swell out at sea. In on the beach at Dee Why there’s a bit of froth on along the rocks at the point and the odd sub knee high scraps of dribble along the beach.
The wind is set to be out of the south early and then to swing to the SE later. Not a good thing where our beaches are concerned. But worse, the swell outlook is currently for no significant change. This morning’s run of the wave models does not a happy picture make. Energy is coming across from the southern ocean, but it’s just staying away from our swell window. And sadly, these conditions look like lasting for at least another week.
Pretty much what you’d expect for this time of year I guess. So, what can you do, but keep the powder dry and wait for the magic days to return. Go well!
Weather Situation
A persistent high pressure system lies over the Tasman Sea. A weakening cold front will bring a southerly change to the Mid North Coast today, but is not expected to reach the Queensland border. Northeasterly winds will become reestablished along the coast under the influence of the high, before another south to southeasterly change develops along the southern half of the coast during Wednesday.
Forecast for Tuesday until midnight
Winds
Southerly 10 to 20 knots tending east to southeasterly up to 15 knots around midday then becoming east to northeasterly during the afternoon and increasing to 15 to 20 knots during the evening.
Seas
Up to 1.5 metres.
Swell
Easterly about 1.5 metres tending southerly 0.5 metres late this evening.
Wednesday 16 November
Winds
North to northeasterly 5 to 15 knots ahead of a south to southwesterly change up to 25 knots during the morning then tending south to southeasterly up to 15 knots during the afternoon.
Seas
Below 1 metre.
Swell
Southeasterly 0.5 metres tending easterly about 1 metre from the morning.
Weather
The chance of
thunderstorms in the afternoon and evening.
Thursday 17 November
Winds
East to southeasterly 10 to 15 knots tending northeasterly up to 10 knots during the evening.
Seas
Up to 1.5 metres.
Swell
Southeasterly 1 metre.
Posted by: Don on June 22nd, 2011Posted in: Dee Why.Tags: S-1m-6s.Hello Friends,
Lookin’ pretty small, but not utterly and absolutely flat at Dee Why beach as the Wednesday opened. The morning light had a funny slightly dusty look to it too. Sets at the few functioning low tide peaks were hitting the waist high mark. A cold and stiff westerly was encouraging the keeping of hands in pockets and hoods up. But a clutch of hardy types were not deterred at Dee Why.
The wind is supposed to back off gradually today and the swell is supposed to maintain at around the current weak level for another day. That said, some interpretations of the models are showing a small uptick in energy levels for late Thursday and Friday. We aren’t talking anything too dramatic but there might be the odd shoulder high set at spots with good exposure to the south. But thereafter… well, you probably don’t want to hear about what those models say…
Have yourself a great Wednesday one and all!

TIDES: L @0650, H @1310
Weather Situation
A vigorous westerly airstream following the passage of a strong cold front on Tuesday. Winds are expected ease gradually during Wednesday as the front moves towards New Zealand and a high pressure system over Western Australia extends a ridge to the northern Tasman Sea.
Forecast for Wednesday until midnight
Winds
Westerly 20 to 30 knots decreasing to 20 to 25 knots during the afternoon then decreasing to 15 to 20 knots by early evening.
Seas
Up to 3 metres decreasing to 2 metres during the afternoon.
Swell
Southerly about 1 metre.
Thursday 23 June
Winds
West to southwesterly 15 to 20 knots.
Seas
1 to 1.5 metres.
Swell
Southerly about 1 metre.
Friday 24 June
Winds
West to southwesterly 15 to 20 knots decreasing to 10 to 15 knots during the morning.
Seas
Up to 1.5 metres decreasing to below 1 metre during the evening.
Swell
Southerly 1 metre.
Posted by: Don on September 11th, 2010Posted in: Big Picture, Dee Why.Tags: S-1m-6s.Afternoon update:
Well, the models were right… I couldn’t see it this morning, but a pulse did fill in (along with an onshore, sadly) and when I went by Curly mid-arvo there were a few okay size sets. However, the onshore was making it quite junky, there were long waits for catchable ones, and they seemed kinda weak.
Here’s a shot I grabbed…

(this morning I wrote)
Hello Friends,
Looking very small at Dee Why this morning. There’s only a metre of short period south windswell showing on the MHL buoy off Sydney at the moment. And given the data from the other buoys up and down the coast, I’m not hopeful of any immediate improvement. The models are suggesting a slight improvement around lunchtime, but I can’t see where it’d come from myself.
Outlook for the next couple days is for continued flatness, so put in a few unexpected appearances if you can. With luck those karma points will come in handy later in the week.
Latest run of the wave prediction models continues to show a steady upward ramp in our possibilities from Tuesday. If they’re right, we could see some waist high stuff from the east for Tuesday afternoon and then on Wednesday we could be seeing some head high plus south swell. But, if we’re lucky, that will just be prelude to some serious juice come next weekend. There is some serious fetch showing on the models for Fri-Sat… sure hope those predictions play out because if they do, there could be some sizable, long period south swell lighting up the joint…
Go well with your Saturday!
Forecast for Saturday until midnight
Winds: Southwesterly 15 to 20 knots tending south to southwesterly 10 to 15 knots during the morning then tending east to southeasterly up to 10 knots during the afternoon. Winds becoming light later in the evening. Seas: 1 to 1.5 metres decreasing to below 1 metre around midday. Swell: Northeasterly 1 metre tending southerly about 1.5 metres from the late morning.
Forecast for Sunday
Winds: West to northwesterly 5 to 10 knots tending north to northeasterly around midday then becoming northeasterly 10 to 15 knots during the afternoon. Winds tending north to northeasterly 15 to 20 knots by early evening. Seas: Below 1 metre increasing to 1 to 1.5 metres by early evening. Swell: Southerly about 1.5 metres.
Forecast for Monday
Winds: Northwesterly 10 to 20 knots tending westerly 10 to 15 knots during the morning then tending west to northwesterly up to 10 knots during the afternoon. Seas: Up to 1.5 metres. Swell: Southeasterly 1 metre tending northeasterly from midday.

Posted by: Don on August 24th, 2010Posted in: Dee Why.Tags: S-1m-6s, sea temp 17C.Hello Friends,
Microscopic again this morning where Dee Why’s concerned, and given the swell settings (a metre from the south at 6 seconds), you’d have to guess the story is the same all across our region. But it’s a beautiful morning out there, so that has to be a good thing.
With no surf prospects today, a surfer’s thoughts (and mouse) turn to the forecast… and the latest run of data is looking, shall we say, heartening.
The latest run of the models, and the numerous prediction riffs run thereon, show a nice big fetch pointing our way late in the week. If it happens, Huey could pull the lever in a pretty good way and send us some solid overhead south swell from as early as late Friday. What’s more, from my reading of the charts, it really looks as though we could have pumping conditions right through the weekend and into Monday. And just to gladden my photographer’s heart, the call is for sunny weather too. Really looking forward to getting a few more pictures of you all!
Have yourself a top old Tuesday, may it all go well for you.

Sydney Coastal Waters, Broken Bay to Port Hacking and 60nm seawards:
Strong wind warning.
Tuesday until midnight: Wind: Westerly 20 to 30 knots decreasing to 15 to 25 knots around midday then decreasing to 10 to 15 knots during the afternoon. Winds up to 25 knots by early evening then increasing to 20 to 30 knots later in the evening.Sea: Up to 3 metres decreasing below 2 metres around midday then increasing to 3 metres later in the evening.Swell: Northeasterly 0.5 metres.
Wednesday: Wind: West to northwesterly 15 to 25 knots decreasing to 15 to 20 knots around dawn then increasing to 20 to 30 knots by early evening.Sea: 1 to 2 metres increasing to 3 metres by early evening.Swell: Southerly 0.5 metres.
Thursday: Wind: Westerly 25 to 30 knots.
Posted by: Don on August 20th, 2010Posted in: Dee Why.Tags: S-1m-6s.Hello Friends,
Election eve and it’s micro. Worse, the models continue to call for minor to flat conditions for the next week – at least.
Has spring sprung on us a little early?
There are still big low pressure systems in the southern ocean but they’re being resolutely bounced away from us by the persistent high pressure systems that dominate our weather this time of year.
The latest data from the MHL buoy off Sydney is showing about a metre of 6 second period south windswell. If you can find some way to extract a wave or two from such a paltry offering, my hat’s off to you!
An inspection of the WAMs shows there is a slight chance of a just barely surfable south bump around lunchtime on Sunday. But right now, that’s pretty much it for the Sydney region (and the rest of the east coast) as far as I can tell.
Have yourself a top old Friday and get up to some good where you can!
Sydney Coastal Waters, Broken Bay to Port Hacking and 60nm seawards:
Strong Wind Warning.
Friday until midnight: Wind: Westerly 20 to 30 knots decreasing to 15 to 25 knots around midday then increasing to 20 to 30 knots later in the evening.Sea: Up to 3 metres decreasing to 2 metres during the morning.Swell: Easterly 0.5 metres tending southeasterly from midday.
Saturday: Wind: Westerly 20 to 25 knots.Sea: 1.5 to 2 metres.Swell: Southerly 0.5 metres.
Sunday: Wind: Westerly 15 to 20 knots decreasing to 10 to 15 knots during the morning then tending northeast to northwesterly up to 10 knots during the afternoon.

Posted by: Don on December 30th, 2009Posted in: At large.Tags: S-1m-6s.

Hello Friends
Seems as that we have another day of microness in Sydney. The MHL buoy is showing about a metre from the south at around 6 seconds apart – much the same as it’s been for the last few days. So another day of nothing much in the way of wave options. Go for a fitness paddle or a swim or snorkle eh? Should be fine, sunny and 25 so it’ll be a good day to get outdoors even if surfing’s not happening.
From the leatest run of the models, it looks as though there might possibly be a little something around from the NE on New Year’s Day, but I think if there is, it’ll be marginal waist high stuff for the most part. At the outer limit of the prediction range, some interpretations of the data are showing a small south pulse around Sunday. The most optimistic of these reckons shoulder high is a possibility for south spots. We can hope I guess!
Anyway, enjoy the day and go well with your plans.
Sydney Coastal Waters, Broken Bay to Port Hacking and 60nm seawards:
Wednesday until midnight: Wind: S/SE 10/15 knots tending E/NE in the afternoon.Sea: about 1 metre.Swell: E/SE about 1.5 metres.
Thursday: Wind: N/NE 10/15 knots freshening to 15/20 knots in the afternoon and reaching 20/25 knots later. Sea: about 1 metre rising to 1.5 to 2 metres in the afternoon. Swell: E about 1 metre.
Friday: Wind: NW/NE 10/20 knots.
Posted by: Don on November 21st, 2009Posted in: Dee Why.Tags: S-1m-6s.
Not much of anything showing at Dee Why this morning.
Hello Friends,
Not much of anything showing at Dee Why this morning. Wind went around to the SSW earlier and the weak windswell seems to have tracked around to south as well.
The models are suggesting that we should see a slight improvement (ie, it might get surfable) over the next day or two. But at this stage it looks like it will only be the difference between flat and very marginal.
Here’s hoping there’ll be a little something for us when the heat hits tomorrow.
Your best bet for a wave today is going to be at spots with south exposure. Of course it’ll be onshore where it’s biggest.
Tomorrow the wind will be around to the NW, so my hunch is that the best locations will be the more east exposed spots. If we see stuff into the waist high range, I’ll be stoked.
By Monday, the heat should be gone as a new south change rolls up the coast. That of course will mean short period south windswell. The models are showing 2-3 metres at 6-7 sec, so figure chest to head high plus at exposed spots (on sets) if we’re lucky. Again, it’ll be biggest where the onshores are strongest and because of the short period, you probably can’t expect to find much in the protected south corners.
Tides: H @1040, L@ 1732
Sydney Coastal Waters, Broken Bay to Port Hacking and 60nm seawards:
Saturday until midnight: Wind: S/SE 20/25 knots easing to 10/15 knots during the morning, then tending SE/NE 10/15 knots in the afternoon.Sea: 2 to 2.5 metres abating about 1 metre.Swell: NE 1 to 2 metres. Possible afternoon thunderstorms.
Sunday: Wind: NW/NE 20/30 knots. Late S change 20/30 knots. Sea: 2 to 3 metres. Swell: NE 1 to 1.5 metres.
Monday: Wind: S/SE 15/25 knots.
Posted by: Don on July 28th, 2009Posted in: Big Picture, Dee Why.Tags: 1/10, S-1m-6s.
Only a tiny little line showing at Dee Why.
Hello Friends,
Still going sideways where the lack of surf’s concerned. Another beautiful morning with clear skies and a faint offshore breeze. But there’s not much more than a metre of 6s period windswell out at sea, so absolutely nothing is getting into Dee Why. There is no real prospect of improvement for today that I can see (please feel free to prove me wrong Huey!) and from the MHL buoy data, it looks as though these dire conditions prevail up and down the east coast.
The WAMs are currently showing a relatively large area of fetch developing south of Tassie in the next day or so. On current reckoning it looks as though the brunt of the energy is going to push up along the west coast of NZ. However, they also seem to be indicating that we could benefit to a modest extent thanks to some very long period component that’s expected to arise. It’ll mostly be offshore from the look of things, and it’ll probably hit harder north of Sydney, but I’m hoping for some juicy chest high plus south swell from around Thursday and lasting into the early part of the weekend.
The models are really jumping around day to day, so my confidence level is moderate rather than high at this stage.
Have yourself a brilliant Tuesday!
Sydney Coastal Waters, Broken Bay to Port Hacking and 60nm seawards:
Tuesday until midnight: Wind: W/SW 13/18 knots easing to 10/15 knots during the morning before W/SW 13/18 knots in the eveningSea: 1 to 1.5 metres. Swell: S about 1 metre.
Wednesday: Wind: W/SW 8/13 knots inshore, 13/18 knots offshore.Sea: 1 to 1.5 metres. Swell: S/SW about 1 metre.
Thursday: Wind: S/SW 5/15 knots tending NE inshore in afternoon.
Posted by: Don on June 10th, 2009Posted in: Big Picture, Long Reef.Tags: 2/10, S-1m-6s.
Cold wind whistling across tiny sets at midday.
Hello Friends,
Had to run an errand around lunchtime, so I stopped by Long Reef to see if I could detect any sign of the expected swell. There were a few bods in the water, but the wind was icy and strong, and worse, the waves were about as small as it’s possible to surf. It’s a metre out at sea from the south and the period’s decreased to a touch under 6 seconds.
The only hopeful sign has been an increase in the period from 6 to nearly 8 seconds at the Eden buoy even as the swell down there has gradually risen from around a metre yesterday to a couple metres now.
On the current set of readings I think it’s safe to say that we won’t be getting much of anything before nightfall in the Sydney region. There might possibly be the odd forerunner set, but I think I’ll be keeping the powder dry for tomorrow morning. That said, I’ll definitely be keeping an eye on proceedings and will update if I spot anything of interest. Maybe Hendo’s call will be better than mine on this one!
Looks as though we’ll have pretty windy conditions to kick off with tomorrow, but with luck as the day goes along, it’ll throttle back to something a bit more reasonable.
Here’s the Bureau’s call:
Sydney Coastal Waters, Broken Bay to Port Hacking and 60nm seawards:
Gale warning.
Wednesday until midnight: Wind: W 25/35 knots, reaching 35/40 knots offshore. Turning SW during the morning. Close inshore winds W 20/25 knots early morning.Sea: 2.5 to 4 metres. Swell: SE about 1 metre, increasing to S 3 to 4 metres tonight.
Thursday: Wind: S/SW 25/35 knots, easing to 20/30 knots later. Sea: 2.5 to 3.5 metres.Swell: S 3 to 4 metres.
Friday: Wind: SW 10/20 knots turning W’ly 5/15 knots
The oily rag we run this site on is pretty dry this week, so I’m going to experiment with a sort of tip-jar concept. Below you should see a little form that allows you to buy us a symbolic cup of coffee. It offers the security of paypal and I’ve set the amount options into what I hope is the affordable range. Been a long time since we’ve done any fundraising, so I wonder if any of you good folk will feel inclined to participate. Naturally I’m interested in any thoughts you may have re this sort of thing.
Posted by: Don on May 16th, 2009Posted in: Big Picture, Long Reef.Tags: 3/10, S-1m-6s.1040pm: no one will read this I imagine… but MHL is spiking up. Latest shows south swell building toward 2 metre mark and average period at 11 seconds! Looking extremely good for waves in the morning…
Hello Friends,
Went for a wander with the test camera from Sony (the a900) around dusk. Headed down to Longy to see if I could find any pictures. Got a couple (see below) and of course had a chance to watch the waves as Huey dimmed the lights on another day. I was keen to see if there was any sign of a change to the exceedingly tiny conditions.
And I believe there was. Maybe I’m being overly hopeful, given that the swell is south and averaging barely a metre at 6 seconds apart…. however…. the Sydney MHL buoy is showing some long period component (13 sec) and Eden has come up a bit to 2 metres at 8 sec. Batemans Bay has ramped up sharply from almost flat to 2-4m from the south at about 8 sec.
The models are still suggesting that we will get around 2 metres of 12 sec period south swell tomorrow. And they show those conditions sticking around for another three days or so.
Here’s the Bureau’s latest
Sydney Coastal Waters, Broken Bay to Port Hacking and 60nm seawards:
Strong Wind Warning.
Saturday until midnight: Wind: W/SW reaching 25/33 knots, easing to 20/25 knots later tonight.Sea: 2 to 3 metres.Swell: S 1.5 to 2 metres, increasing to 2 to 2.5 metres later tonight.
Sunday: Wind: W/SW 15/20 knots, easing to 10/15 knots late morning, then tending S/SW in the afternoon. Sea: 1 to 2 metres. Swell: S 2 to 3 metres.
Monday: Wind: E/SE 10/15 knots.
Tuesday: Wind: E/NE 10/20 knots.

Little lines in the last of the light at Long Reef.

All smiles: Cindy and Michelle after catching some fun ones at Longy on glassy evening.

For your contemplation.

There's a tern chasing dinner in the middle of that splash.