Marine Weather and Tide Forecast for North Key Largo, FL

LONG TERM
(Wednesday night through Monday)
Issued at 1200 AM EDT Tue Jun 17 2025

Atlantic high pressure remains well-established over the area through the rest of the week and into the weekend. Warm days with afternoon showers and storms favoring the interior and Gulf coast remain forecast features each day. Temperatures will range from the upper 80s to mid 90s for highs with 70s and lower 80s for overnight lows. Heat index values that range from the upper 90s to lower 100s will continue as well.

Some features to watch for potential forecast changes include a potential tropical upper tropospheric trough (TUTT) that may pass to the south late week into the weekend and a mid to upper level trough moving across the eastern United States which could amplify further south and disrupt the Atlantic ridge axis. Right now, either of these disruptions could be fairly limited and high pressure could build in over the region by the end of the weekend into early next week. Either way, the surface easterly pattern appears to have little chance of disruption through the forecast period.

AVIATION
(06Z TAFS)
Issued at 1247 AM EDT Tue Jun 17 2025

Coastal showers are possible this morning across the east coast metro. Afternoon showers and storms will favor interior and SW FL.
SE winds around 10 kts this morning increasing to 10-15 kts with gusts around 20 kts this afternoon. A westerly Gulf breeze is expected this afternoon at APF.

MARINE
Issued at 1200 AM EDT Tue Jun 17 2025

Gentle to moderate southeasterly winds will continue through much of the forecast period as high pressure remains in control of the west Atlantic. Any thunderstorm that forms may produce periods of gusty winds and rough seas.

BEACHES
Issued at 1200 AM EDT Tue Jun 17 2025

A persistent southeasterly to easterly wind flow will allow for an elevated rip current risk to continue for a good portion of the week.

PRELIMINARY POINT TEMPS/POPS
Miami 80 89 80 89 / 20 50 20 40 West Kendall 76 90 77 90 / 20 50 20 40 Opa-Locka 80 92 80 91 / 20 50 20 40 Homestead 79 89 79 89 / 30 50 30 40 Fort Lauderdale 80 89 80 89 / 20 50 20 40 N Ft Lauderdale 80 89 80 89 / 20 50 20 40 Pembroke Pines 82 93 81 93 / 10 50 20 40 West Palm Beach 79 90 78 90 / 10 40 10 30 Boca Raton 79 91 79 90 / 10 40 20 40 Naples 74 92 75 91 / 40 80 50 80

MFL WATCHES/WARNINGS/ADVISORIES
FL...None.
AM...None.
GM...None.