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The Independent, Nonprofit Guide for Serious Divers Since 1975

Since 1975, Undercurrent, a nonprofit organization, has published a monthly, subscription-only, ad-free newsletter, with travel reviews -- the good, the bad, and the ugly -- by undercover correspondents, the latest on safety, accidents, and divers deaths (what divers must do to dive safely), equipment issues and problems, and features on tipping protocol ... ensuring ocean rescue ... dive insurance shortcomings ... liability lawsuits ... using that safety sausage properly ... problems with online booking agents ... which resorts and liveaboards fail our standards . . . .everything a serious traveling diver needs to know.

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Undercurrent June Issue

MV Belize Aggressor III, Belize, 06/2018
For a relaxing dive trip, what could be better? Is this Caribbean diving at its best? ...   Read more >>

Unvarnished Truth Can Hurt But It's Still the Truth, 06/2018
Dive operators and resorts would rather keep quiet anything that might affect your decision to pay good money to choose them but here at Undercurrent we are unique in telling both good, the less-than-good and what's bad - so that subscribers travel fully informed. Ben Davison explains the editorial point-of-view. ...   Read more >>

Oxygen Analyzers - What's New?, 06/2018
A subscriber asks what's changed since Undercurrent reviewed O2 analysers back in 2009. ...   Read more >>

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Latest Reader Reports

from the serious divers who read Undercurrent

All 10,000+
Sam's Tours/Palau Central Hotel Report in Micronesia/Palau
"Finally made it to Palau and it was definetly worth it!"
filed Jun 24, 2018 by Mark Etter (Experience: 501-1000 dives)
4 stars

Overall, I had a great trip. The Staff at the Palau Central Hotel are incredibly friendly and helpful. Most of the staff knew my name b... ... Read more

Belize Aggressor III Report in Belize
"Belize Aggressor III"
filed Jun 22, 2018 by Gregory Bruce (Experience: 501-1000 dives, 14 reports, Contributor )
3 stars

After many trips to Cozumel, Bonaire and Grand Cayman, I had been thinking for some time about a new Caribbean dive destination. I have... ... Read more

S/Y Philippine Siren Report in Philippines/Tubbataha, Negros, Cebu
"Great trip! Tubbataha was the highlight!"
filed Jun 21, 2018 by Leslie Chow (Experience: Over 1000 dives)
4 stars

We just returned on the transition trip (from Tabbataha to Sebu) in May/June 2018 and had a terrific time! The diving in Tubataha is... ... Read more

Guanahani Divers/Riding Rock Report in Bahamas/San Salvador
"Good Wall Diving in the Bahamas"
filed Jun 21, 2018 by Ronald C Schmetzer (Experience: 501-1000 dives, 4 reports, Reviewer )
5 stars

The Diving: We were a group of 17 with 15 divers so we had a boat to ourselves. We were on the G3 this week with Tony, Betsy, and D... ... Read more

Ulysses Multihull Adventurs/Athos Report in Mediterranean/Greece
"Diving in Greek Ionian and Aegean seas"
filed Jun 21, 2018 by Paul OKeefe (Experience: 501-1000 dives)
4 stars

Our 2nd time out of Athens on the beautiful Athos a specially modified & equipped Nautitech 47 catamaran built to offer unique dives. C... ... Read more

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Undercurrent subscribers can now download the 2018 Chapbook with over 600 reports on liveaboards/dive resorts worldwide, or have it emailed to you, here. Additionally subscribers can generate their own Mini Chapbooks here -- non-subscribers can also do this here.

Read these free articles from past issues:

“Me Too” in the Diving Industry, 05/18
Sending Your Sausage Safely, 04/18
Diving in Lembeh Can Be Infectious!, 04/18
Did Your Travel Insurance Cough Up When You Needed It?, 03/18
The Chinchorro Banks, Alor, Belize and Roatan, 02/18
Get Your Weights Off First, 02/18
Catastrophe at Cocos Island, 01/18
How Often Should You Have Your Regulator Serviced?, 01/18
Plastic is Suffocating the Ocean, 01/18
Hey divers, don't eat the reef fish, 11/17
Will your liveaboard's insurance cover your loss?, 11/17
Okeanos Aggressor II, Cocos Island, Costa Rica, 10/17
Diving in Freezing Water? U.S. Navy Tests Flunk Some Regulators, 10/17

More Free Dive Articles