The 31-year-old model has been on vacation with her husband Sunnery James and their two kids Phyllon and Myllena.
The day before, Doutzen and her fellow model BFF Joan Smalls were spotted hanging out by the ocean together.
Doutzen recently took to Instagram to share an adorable pic of her two-year-old daughter Myllena taking a stroll on the beach.
FYI: Doutzen is wearing Smoke x Mirrors sunglasses.
15+ pictures inside of Doutzen Kroes enjoying the warm weather in Miami…