Newsletter: It is what it is

Hi divers

Weekend dive plans

No diving

Black browed albatross
Black browed albatross

It is still winter – time for lots of swell, and sometimes odd wind directions. There is all of that this weekend, with too many “maybes” at play to make a diving plan. Hout Bay may work on Sunday but the same could be said for False Bay. I don’t think the odds are too good so we have nothing planned.

regards

Tony Lindeque
076 817 1099
www.learntodivetoday.co.za
www.learntodivetoday.co.za/blog/

Diving is addictive!

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Newsletter: Just swell

Hi divers

Weekend diving

No dives planned  

Anemone at the Two Oceans Aquarium
Anemone at the Two Oceans Aquarium

Given the time of year, the large swells we are having are not all that unusual. Neither is the odd day or two of south easterly wind. Friday and Saturday feature both these gremlins, so conditions won’t really be great. Sunday’s forecast is a little rosier, however I doubt the visibility will have recovered and the surge will still be a lingering factor. This weekend my choice is to stay home.

regards

Tony Lindeque
076 817 1099
www.learntodivetoday.co.za
www.learntodivetoday.co.za/blog/

Diving is addictive!

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Newsletter: Batten down the hatches

Hi divers

Weekend dive plans

No diving

The weather forecast predicts that we are soon to be lashed with 50 km/h winds, a 7 metre swell, and no small amount of rain. It seldom is as bad as the forecasts claim, however the swell size and direction will hammer False Bay. Despite Sunday’s weather looking peachy, I don’t think the ocean will be, so we will plan for a dry weekend… It is winter after all.

Shark Spotting at Fish Hoek beach
Shark Spotting at Fish Hoek beach

Shark Spotters supporters program

We are proud to announce that we have signed on as official supporters of Shark Spotters. We are Silver partners, and for larger businesses there are higher levels of support on offer. (We are hoping to encourage some of the other dive centres to consider supporting Shark Spotters, too…) Individuals can also sign on to the supporters program, or donate in many different ways.

Shark Spotters is part-funded by the City of Cape Town and the Save Our Seas Foundation, and the rest comes from public donations. The Shark Spotters provide beach safety, a world-first environmentally friendly shark exclusion net at Fish Hoek beach, conduct educational programs at local schools, and conduct shark research in and around False Bay.

We’ll write a blog post with more information soon – but in the mean time, we’re very happy to be contributing to the important work of Shark Spotters. If you’d like to as well, visit their website to find out how to lend your support, or drop me an email and I’ll connect you with the right people.

regards

Tony Lindeque
076 817 1099
www.learntodivetoday.co.za
www.learntodivetoday.co.za/blog/

Diving is addictive!

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Newsletter: A touch of the extraordinary

Hi divers

Weekend dive plans

No dives

We have had extraordinary diving conditions in False Bay this past two weeks, with up to 20 metre visibility (and correspondingly chilly water) on some days. The conditions on Wednesday got a bit rough, and the wind and big swell that rolled in were a challenge.

But weekend conditions look very good. I won’t be launching, but if you do get a chance to dive, you should take it!

A submarine and Roman Rock in the distance

I listened in awe to the radio chatter on Wednesday while the NSRI searched for two small boats, calling on their boats from Gordons Bay, Hout Bay and Simons Town, and even helicopter support. Read all about it here.

regards

Tony Lindeque
076 817 1099
www.learntodivetoday.co.za
www.learntodivetoday.co.za/blog/

Diving is addictive!

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Newsletter: Take a bow

Hi divers

Weekend dive plans

Sunday: Boat dives from Simon’s Town jetty

Cape Town won the iNaturalist City Nature Challenge by a wide margin on most indicators. Congratulations to everyone that participated.

Clouds at sunset
Clouds at sunset

The weekend is filled with neither fantastic nor terrible conditions – there’s some wind, a little swell, and very little sun. I plan to launch from Simon’s Town jetty, on Sunday, once I have seen Saturday’s sea state. Want to dive? You know what to do.

regards

Tony Lindeque
076 817 1099
www.learntodivetoday.co.za
www.learntodivetoday.co.za/blog/

Diving is addictive!

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Newsletter: Surf is up!

Hi divers

Weekend dive plans

Friday and/or Sunday: No diving, but boat trips to Sunset Reef or Dungeons

Curling wave at Sunset
Curling wave at Sunset

The weekend forecast looks really spectacular… If you are a surfer. A nice six metre swell rolls in on a 15 second period, meaning the big wave surfers are busy waxing their boards as we speak.

I think that Friday, Saturday and Sunday should offer a few really good photo opportunities at Dungeons as well as Sunset Reef. The wind will be a factor so I will most likely launch on Friday and Sunday. Let me know if you want to hitch a ride.

regards

Tony Lindeque
076 817 1099
www.learntodivetoday.co.za
www.learntodivetoday.co.za/blog/

Diving is addictive!

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Baby (Smith’s swimming) crabs

Last week we met Smith’s swimming crab (Charybdis smithii), a rare visitor from the tropics that arrived in the southern reaches of False Bay during the third week of January 2019. We found some adult individuals at Long Beach, well inside False Bay, on 3 March.

Juvenile Smith's swimming crabs at Kommetjie
Juvenile Smith’s swimming crabs at Kommetjie

At the same time that fishermen were reporting adult Smith’s swimming crab off Cape Point, a huge number of tiny red crabs washed up on Long Beach, Kommetjie. There were great piles of them, but we only managed to visit a day or two later on Friday 18 January.

Juvenile Smith's swimming crab at Kommetjie
Juvenile Smith’s swimming crab at Kommetjie

We had to hunt a little, but after a while we found the crabs – now only a few remaining, but most of them very active and vital. Opinion from George Branch is that these are most likely the final larval stage of Smith’s swimming crab, and the same warm conditions wit anomalous westerlies that brought their adults to the peninsula, brought the juveniles.

Juvenile Smith's swimming crab at Kommetjie
Juvenile Smith’s swimming crab at Kommetjie

This conversation (facebook group, may be closed) suggests that the juvenile Smith’s swimming crabs were also seen on Milnerton Beach around the same time as they appeared on the beach at Kommetjie.

I took a couple of short videos of the tiny crabs, which show them in motion on the wet sand.

Apologies for the loud wave noise and less than perfectly steady camera work. Read more about these pelagic crabs, exceptionally infrequent visitors to our shores, in this post.

Newsletter: Pedal pedal pedal

Hi divers

Weekend dive plans

No diving This weekend we are hamstrung by the Cape Town Cycle Tour on Sunday – good luck if you are participating! I’m away in Port Elizabeth on Saturday, so I won’t be running dives even if it wasn’t going to be rather windy (it is). I’ll be diving with students during next week, so let me know if you want to tag along and I’ll keep you posted.
Sea star at Long Beach
Sea star at Long Beach

Ocean/Surf night at the Cape Town Adventure Film Festival

Film buff? Love the ocean? Think popcorn is a food group? This event on Friday, 12 April, may be right up your street. Get tickets here. regards Tony Lindeque 076 817 1099 www.learntodivetoday.co.za www.learntodivetoday.co.za/blog/ Diving is addictive! To subscribe to receive this newsletter by email, use the form on this page!

Newsletter: Turning tides

Hi divers

Weekend dive plans

Sunday: Shore dives in False Bay, or boat dives from False Bay Yacht Club

There are large patches of red tide in False Bay, and no wind to clear them up. For this reason I’ll decide on Saturday whether we’ll be boat or shore diving on Sunday. I have students, so we’ll keep it relatively shallow either way. Let me know if you want to keep in the loop for the weekend dives. There’s been bioluminescence at the Strand beach this week, so keep an eye out for it around Fish Hoek beach during the evenings if the red tide persists.

Spring high tide at Fish Hoek beach
Spring high tide at Fish Hoek beach

Tidal documentary

Don’t forget the screening of Tidal at St James beach on Thursday 7 March. RSVP here.

regards

Tony Lindeque
076 817 1099
www.learntodivetoday.co.za
www.learntodivetoday.co.za/blog/

Diving is addictive!

To subscribe to receive this newsletter by email, use the form on this page!

Bookshelf: Into the Raging Sea

Into the Raging Sea: Thirty-Three Mariners, One Megastorm, and the Sinking of El Faro – Rachel Slade

Into The Raging Sea
Into The Raging Sea

If the article I shared earlier this week made you want to learn more about the 2015 sinking of El Faro, an American cargo ship, this book is for you.

Using the 26 hours of voice recordings recovered from the ship’s deep water resting place after a prolonged search, Rachel Slade is able to reconstruct, in detail, the final voyage of El Faro. Slade also attended the hearings on the sinking held by the US Coast Guard, and interviewed the family and friends of El Faro‘s crew. The result is a detailed and illuminating investigative work that explains the disaster more comprehensively than simply to say that the ship sailed into a hurricane and sank. Slade also emphasises the humanity, connections and personalities of the captain and crew, who otherwise might be lost in the telling as statistics of loss.

The official explanations, and absence of any assumption of culpability for the tragedy, are enraging and frustrating, but illustrate the insidious pressure to take risks that commercial mariners may experience from ship owners and operators. This dynamic plays out at all scales. Even as a small business owner, Tony is sometimes asked to launch his boat in conditions that he deems unsafe. A client may put their own financial gain ahead of the safety of the divers, or of my husband. The risk of such a venture is entirely with the captain and others on the vessel, while the decision-maker (and financial beneficiary of the decision) sits ashore in safety like General Melchett sending his troops to their doom.

Slade’s book is a gripping read, accurately and comprehensively reported, and will appeal to anyone with an interest in maritime drama. It is also of particular interest given that warming oceans will give rise to more storms like Jaoquin, and our ability to forecast their movements with accuracy will, to an increasing degree, impact captains’ ability to keep themselves, their crew and their cargo out of harm’s way.

Do not confuse this book with Into a Raging Sea, the excellent book about South Africa’s National Sea Rescue Institute.

Get Into The Raging Sea here (US), here (UK) or here (South Africa).