JBL Shark Workshop Bahamas 2018: Day 3 – The Shark Welcome

At 8:00 am we meet at the dive centre. We divide all 22 participants into two teams. One team takes the boat with Dr. Erich Ritter, whereas the other team starts the free-diving course with Chris in the pool.

During the 40 minute drive we are given our first instructions: Please don’t touch the sharks! If the food basket is hanging in the water please don’t approach nearer than one meter. That’s all! We can’t wait.

Eight of us are divers, three are snorkelers. We divers meet beneath the boat at the seabed 12 metres deep. The sharks have already greeted us at the water surface and they go down with us. And stay with us, as dogs do. When we are all together they stay close to us. When we swim away from each other the sharks spread out too. There are 16 Caribbean reef sharks, 1.20 to 2.50 metres in length. The females, which can be recognised by their missing claspers, are the biggest and strongest built there. The sharks circle us curiously but don’t show excessive interest. Finally the food basket with fish heads is lowered towards us and fixed just above the ground. The sharks become more active, swim to the food basket and try to reach the food. Their full attention is on the food basket, not on us. Some other fish are interested in the food too and a huge cluster of sharks, snappers, groupers and mackerels is forming.

After one hour the air supply is exhausted and we ascend slowly. Our pack of hounds, pardon, pack of sharks, follows too, of course, and swims with us at the water surface, so that the snorkelers also have the chance to experience some shark behaviour. We are completely awed and surprised by the sharks’ peaceful behaviour towards us.

We continue to drive into shallow water and the sharks follow the boat. There we snorkel with the sharks behind the boat. But I’ll tell you about this tomorrow, as well as about Erich Ritter’s lecture. Otherwise it would be too much at once. Watch this space…

© 30.06.2018
Heiko Blessin
Heiko Blessin
Dipl.-Biologe

Tauchen, Fotografie, Aquaristik, Haie, Motorrad

Comments

A word about cookies before we continue

The JBL Homepage also uses several types of cookies to provide you with full functionality and many services: We require technical and functional cookies to ensure that everything works when you visit this website. We also use cookies for marketing purposes. This ensures that we recognise you when you visit our extensive site again, that we can measure the success of our campaigns and that the personalisation cookies allow us to address you individually and directly, adapted to your needs - even outside our website. You can determine at any time - even at a later date - which cookies you allow and which you do not allow (more on this under "Change settings").

The JBL website uses several types of cookies to provide you with full functionality and many services: Technical and functional cookies are absolutely necessary so that everything works when you visit this website. In addition, we use cookies for marketing purposes. You can determine at any time - even at a later date - which cookies you allow and which you do not (more on this under "Change settings").

Our data protection declaration tells you how we process personal data and what purposes we use the data processing for. tells you how we process personal data and what purposes we use the data processing for. Please confirm the use of all cookies by clicking "Accept" - and you're on your way.

Are you over 16 years old? Then confirm the use of all cookies with "Noticed" and you are ready to go.

Cookie settings

PUSH messages from JBL

What are PUSH messages? As part of the W3C standard, web notifications define an API for end-user notifications that are sent to the user's desktop and/or mobile devices via the browser. Notifications appear on the end devices as they are familiar to the end user from apps installed on the device (e.g. emails). Notifications appear on the end user’s device, just like an app (e.g. for emails) installed on the device.

These notifications enable a website operator to contact its users whenever they have a browser open - it doesn’t matter whether the user is currently visiting the website or not.

To be able to send web push notifications, all you need is a website with a web push code installed. This allows brands without apps to take advantage of many of the benefits of push notifications (personalised real-time communications at just the right moment).

Web notifications are part of the W3C standard and define an API for end user notifications. A notification makes it possible to inform the user about an event, such as a new blog post, outside the context of a website.

JBL GmbH & Co. KG provides this service free of charge, and it is easy to activate or deactivate.