'Lunatic Frog Women' aka 'The Virgin Commandos' (1982) - Tso Nam Lee.

I was greatly amused by the splendidly lurid title, and happily, this enjoyably bonkers, bodaciously babe'd up B-Movie shoot 'em up most certainly didn't disappoint! So, when life gets stormy you can always rely upon the salty 'Lunatic Frog Women' to get the job done! These perkily professional, scuba savvy sisters are the most deadly, but ever so shapely squad of sharp shooting sirens! Tso Nam Lee's frequently fearsome, ferociously feisty female-fronted fight-flick should have 'spawned' a sequel, as these sultry, sublimely submersible, sweetly sinuous, sea-soaked savages Toadally deserve it, dude!' 

'Don't be a timorous tadpole, take the plunge and watch 'Lunatic Frog Women' - Weirdlingwolf.