Nael Divebombs Arena - FFXIV
Divebomb aoes not to scale

Quotes during Divebombs:
Tankbuster Dive > Stack
Spread > Tankbuster Dive

For simplicity, this raidplan just refers to these quotes as stack/spread and omits tankbuster dive.

The tankbuster dive (Dalamud Dive) is the same as the one earlier in the phase when Nael first enters the encounter. She will drop down on the tank with aggro and cleave any players who are close to the target.

First divebomb snapshot: As first hypernova aoe is placed on you

Second divebomb snapshot: As third hypernova aoe is placed on you

Third divebomb snapshot: When divebomb marker disappears no hypernovas

If stack a healer can rescue third dive player to help them make the stack. Make sure the dragons are locked in before doing so.

Main enmity tank: can wait then walk north east to take the Nael dive. Make sure to wait till after first divebomb so you don't get clipped.