YALTAM.

This is coolbert:

Hamas naval commando unit their infiltration mission 7 Oct. thwarted!

Hamas surprisingly [?] their underwater combat swimmers possessing rather advanced SCUBA gear. 

FIRST from the Internet web site of H. I. Sutton:

1. "OSINT: Hamas Diving Gear Identification"

From http://www.hisutton.com  |  by H I Sutton | 26 October 2023.

"The rebreather type diving gear seen in images released by Hamas appear to match the Italian Gravity Zero MK II rebreather. Rebreathers are often preferred by military divers because they do not produce bubbles like typical civilian 'open circuit' scuba gear. However they are also available commercially. If the diving gear is from Gravity I would not rush to conclusions as to how Hamas acquired it."

"Based on the Gravity Zero website they retail for around €3,000". About $ 3,300 USD.

SECONDLY that Israeli underwater swimmer unit [YALTAM] now picking up the pieces of the failed Hamas naval commando attack. 

2. "IDF scuba forces find, destroy weapons left on seabed by Hamas divers trying to infiltrate"

From https://www.timesofisrael.com  | article by EMANUEL FABIAN | 13 November 2023.        

"The Israel Defense Forces releases footage of the Navy’s underwater missions unit — known by its Hebrew acronym YALTAM — recovering weapons left behind by Hamas terrorists in the sea from the October 7 onslaught and other attacks since."

"Unit YALTAM – defensive divers unit tasked with mine countermeasures, explosive ordnance disposal and salvage and recovery."

ONE if by land and TWO if by sea. 

coolbert.