My galley (Wyatt)
Petrarchan conceit
Wyatt imports the love-as-shipwreck metaphor from Italian poetry, but makes it specifically about powerlessness. The speaker isn't steering—his lord/beloved is, and steering with 'cruelness.' This reverses the typical power dynamic.
Personified emotions
Each oar becomes a thought, the wind is made of sighs, the rain is tears. Wyatt doesn't describe feeling despair—he constructs the ship from emotional materials. The metaphor is the feeling.
Stars as navigation
In Renaissance poetry, stars guide ships and lovers. Here they're 'hid'—the speaker has lost both literal and metaphorical direction. This is why he's 'despairing of the port' at the end.
Reason drowns
The final volta: reason, which should 'consort' (accompany/comfort) him, is drowned. Without reason or stars or steering control, the speaker has no tools left. Despair is the logical endpoint.