Surface Interval Sisterhood (SISters)

Life is busy (especially for women!) and we get it, not everyone can be diving with us all the time (booo!). But we can make time during our “surface intervals” to connect, and that’s what the SISterhood is all about.

All SISterhood Tea Time & Workshop events are virtual events. They will be focused on women & diving, but everyone is welcome to learn with us.

Virtual courses are available to anyone attending a future MAR Hosted Trip and will be offered separately.

Free Chats

Free, themed virtual hangs where we chat about common dive questions, issues, or myths.

Up next..

Thinking of Going Pro? Everything you need to know!
April 16, 2025

Courses

Official training that can be done purely online, or mostly online and completed on your next trip. Things like Enrished Air (Nitrox), Fish ID, conservation courses, whatever we can find!

Up next…

Fish Identification – Caribbean Edition
March 16, 2025

Past Events

Catch replays of our past events here

Free Online Events

Our free online chats are chill virtual hangs where Shev and Maira share their knowledge as women in the dive industry, and answer questions! All events are recorded and available on our YouTube Channel.

Courses

Courses are paid events where you have the opportunity to learn more about diving or diving adjacent topics. Our courses can be participated in two ways:

Online Only: For a small fee, you can join the online call and have access to the recording.

Full Course: Full participation usually requires some in-person training on one of our upcoming trips! In addition to the online call, you will fulfill the course requirements on a future MAR Hosted Trip, and receive a certification.

You can sign up for our courses any time. All you need to do is register, pay your invoice, and then you will have lifetime access to the original recording. We will also invite you to future versions of the course!

Fish Identification – Caribbean

March 16, 2025

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Fish Identification – Indo Pacific

December 8, 2024

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Shark Conservation Specialty

October 21, 2024

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