One busy Brit tanker
The Blue Ensign-flying Tide-class Royal Fleet Auxiliary fast fleet tanker Tidespring (A136) is a modern ship, commissioned in 2017.
At some 37,000 tons, the AEGIR-26 designed double-hulled auxiliary has three RAS stations, a hangar and flight deck for a Chinook-sized helicopter, and can tote 6.3 million gallons of deliverable avgas/fuel/POL while her efficient CODELOD engineering suite allows for sustained 20 knot speeds for 18,200 nm. She can carry 20 20-foot containers on deck.
Self-defense armament includes allowance for two CIWS and two 30 mm cannons, as well as additional GPMGs sprinkled around as needed.
Although manned by 63 civilians much like the MSC (although far worse paid) she can also carry 46 embarked personnel and is currently deployed 75 RFAs and 33 MoD personeel with the latter made up of an ASW-capable Merlin Mk 2 detachment from 814 (Swordfish) NAS, drone operator/maintainers and Puma UAVs from 700X NAS, and a ship’s protection detail of Royal Marines from 42 Commando.
Since leaving England in April, Tidespring has sailed 36,358nm, most of that in support of the HMS Prince of Wales carrier group’s Op Highmast deployment to the Pacific, and has thus far delivered 79 replenishments while underway.
Besides PoW and her CSG25 group, Tidespring provided services to and sailed with four other allied flattop TFs– the USS America ARG, the USS George Washington CSG, the Japanese Kaga CSG, and the Indian INS Vikrant CSG.
Now, rounding the Cape of Good Hope alone on her way to the Caribbean as PoW is proceeding through Suez to the Med and home without her, Tidespring has a fourth equator crossing (no pollywogs there!) and another planned 13,457nm to go before spending Christmas deployed and a 2026 homecoming.









