Right Beaches › Miami › Key Biscayne
Grand Bay Beach
4.5★ · 2 Google ratings · Key Biscayne, Florida
✓ Parking✓ Short walk
At a glance
Parking
225 yd away
Walk
160 ft · under a minute
Water
89°F
Tide
2 ft range today
Length
1.2 miles of shoreline
Sand
280 ft from the water to the back
Crowds
Quietest Sat 12pm
Map of Grand Bay Beach
1
1Parking225 yd from the listing
Conditions
How it is right now
Air
86°F · clear
Water
89°F
Waves
0.3 ft · 6 s apart
Wind
10 mph from the ESE
Shelter
Onshore · wind blowing straight in off the water
UV index
8 peak today
| Time | Tide | Height |
|---|---|---|
| 02:55 | High tide | ↑ |
| 09:50 | Low tide | ↓ |
| 15:59 | High tide | ↑ |
| 22:29 | Low tide | ↓ |
Last updated Sep 4, 4:09 AM.
Crowds
When it gets busy
| 8a | 9a | 10a | 11a | 12p | 1p | 2p | 3p | 4p | 5p | 6p | 7p | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
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| Su |
QuietBusy
Practical
Plan your visit
📍 455 Grand Bay Dr S, Key Biscayne, FL 33149
🅿 Parking 225 yd from the listing
🌊 Water 160 ft away, under a minute walk
Nearby
Other beaches close by
350 yd away · shorter walk
350 yd away
425 yd away
1.0 miles away
1.4 miles away
1.5 miles away
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Questions
Common questions
Where do you park at Grand Bay Beach?
The nearest mapped parking area is 225 yd from the listed location. Positions come from OpenStreetMap, not from review text.
How far is the walk to the water at Grand Bay Beach?
160 ft in a straight line from the listing to the mapped shoreline, under a minute. Soft sand and dune make the real walk longer than the straight line.
Does Grand Bay Beach have restrooms?
No restrooms are mapped within 600 m on OpenStreetMap. That means nobody has mapped any, which is not the same as there being none.
When is Grand Bay Beach least busy?
Google visit patterns put the quietest hour at Sat 12pm and the busiest at Sat 3pm.
Measured from OpenStreetMap, public aerial imagery and live conditions data, and counted from visitor reviews. Every source, in full.
