Dubai Harbour is a 20-million sqft mixed-use coastal development positioned between Palm Jumeirah and Bluewaters Island, built around a 1,400-berth marina and Dubai's primary international cruise terminal. The masterplan supports branded residences, five-star hotels, waterfront retail, and dining infrastructure — a density and quality of amenity that sustains premium rental demand and drives short-term rental performance for sea-facing units. Grand Bleu Tower holds a frontline position within this precinct, with direct sightlines toward Palm Jumeirah and the Arabian Gulf — an orientation that anchors its upper-end per-sqm pricing and justifies the Elie Saab branding strategy. From a submarket positioning standpoint, Dubai Harbour competes with Dubai Marina, JBR, and Palm Jumeirah for waterfront buyer attention, but differentiates on newer infrastructure and meaningfully lower density than those established corridors. That distinction supports a per-sqm premium for buyers with a medium-to-long hold horizon. However, a growing supply pipeline within Dubai Harbour itself means yield investors must model rental competition from newly delivered towers when projecting income returns over a three-to-five-year period. Buyers who have not yet assessed the full area supply picture should review the Dubai Harbour overview before finalising a selection.