9 submarines of which..
- 4 are SSBN, with 1 deployed at a time
- 5 attack submarines.
But what about the availability of those attack submarines?
Lol, here is what DeepSeek V4 has to say…Lord Coaker declined to give figures on operational availability, saying: “I will not go into the number of submarines that are operational for obvious reasons.”
So that is 1 Astute available to put to see, however..The following table summarizes the reported status of each submarine as of early 2026:
Submarine Status Key Notes & Sources HMS Anson Operational / Deployed The only Astute-class boat reportedly fit for sea. Deployed to Australia in January 2026 as part of the AUKUS agreement. HMS Astute Maintenance / Low Readiness Awaiting a mid-life refit, leading to low availability. HMS Ambush Maintenance / Low Readiness Has been inactive for an extended period (over 1,000 days not at sea as of late 2025). At a very low level of readiness. HMS Artful Maintenance / Could return soon Under maintenance. There are unconfirmed reports it may return to sea in the near future, but timelines are unclear. HMS Audacious Maintenance / Low Readiness Undergoing a maintenance period. Other boats are awaiting its completion. HMS Agamemnon Commissioned / Not Operational Commissioned in late 2025/early 2026 but is not yet operational as it is still working through its test and trials program. HMS Agincourt Under Construction The seventh and final Astute-class boat is still being built and is expected to enter service late in 2026.
So there are precisely ZERO submarines available to deploy to the Falklands.while the Royal Navy officially has five Astute-class submarines in service, only one of them, HMS Anson, was ready to deploy in early 2026. This critical boat is being sent on a long-term mission to Australia, leaving the UK's submarine fleet stretched to its limit. The other boats are unavailable due to a significant backlog in maintenance and ongoing trials
@TheFuture_NoMore why do you classify this state of affairs as “very good condition”?
