Nearby Harbors
24.7367’ N, 81.4433’ W

Big Torch Key, Harbor Channel, FL

82°
H -°
L 73°
NNE
12mph
Low tide
8:40 pm
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Big Torch Key, Harbor Channel, FL Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Sat
Oct 24 		Partly Cloudy
Close Hourly 		-º / 73º 4% NNE 15 mph 67%
5pm Partly Cloudy 82º 1% NNE 12 mph 57%
6pm Partly Cloudy 82º 2% NNE 11 mph 58%
7pm Partly Cloudy 80º 2% NNE 12 mph 59%
8pm Partly Cloudy 80º 1% NNE 14 mph 61%
9pm Mostly Clear 79º 1% NNE 14 mph 62%
10pm Clear 78º 1% NNE 15 mph 63%
11pm Clear 77º 1% NNE 14 mph 65%
Sun
Oct 25 		Partly Cloudy
View Hourly 		83º / 74º 23% NNE 16 mph 74%
12am Clear 77º 2% NNE 13 mph 68%
1am Clear 76º 3% NNE 15 mph 70%
2am Clear 75º 3% N 14 mph 73%
3am Clear 75º 3% N 12 mph 74%
4am Clear 75º 3% N 12 mph 77%
5am Clear 75º 4% N 12 mph 78%
6am Mostly Clear 74º 4% N 12 mph 81%
7am Mostly Clear 74º 5% N 13 mph 83%
8am Partly Cloudy 74º 9% N 12 mph 84%
9am Partly Cloudy 75º 9% N 14 mph 80%
10am Partly Cloudy 77º 8% NNE 14 mph 77%
11am Partly Cloudy 78º 11% NNE 15 mph 76%
12pm Partly Cloudy 80º 6% NNE 15 mph 72%
1pm Partly Cloudy 81º 6% NNE 15 mph 70%
2pm Partly Cloudy 82º 10% NNE 15 mph 69%
3pm Partly Cloudy 82º 13% NNE 15 mph 68%
4pm Partly Cloudy 82º 20% NNE 14 mph 68%
5pm Partly Cloudy 82º 24% NNE 16 mph 68%
6pm Partly Cloudy 81º 19% NE 16 mph 69%
7pm Partly Cloudy 80º 18% NE 16 mph 73%
8pm Partly Cloudy 79º 11% NE 18 mph 76%
9pm Partly Cloudy 78º 5% NNE 19 mph 77%
10pm Partly Cloudy 77º 5% NNE 18 mph 79%
11pm Partly Cloudy 77º 10% NNE 16 mph 81%
Mon
Oct 26 		Partly Cloudy
View Hourly 		84º / 75º 24% NNE 20 mph 73%
12am Partly Cloudy 77º 12% NNE 17 mph 82%
1am Partly Cloudy 76º 7% NNE 17 mph 84%
2am Partly Cloudy 76º 6% NNE 17 mph 84%
3am Partly Cloudy 76º 6% NNE 16 mph 84%
4am Partly Cloudy 76º 13% NNE 16 mph 84%
5am Partly Cloudy 76º 8% NNE 17 mph 85%
6am Partly Cloudy 75º 9% NNE 17 mph 86%
7am Partly Cloudy 75º 9% NNE 16 mph 86%
8am Partly Cloudy 75º 10% NNE 17 mph 86%
9am Partly Cloudy 77º 11% NNE 18 mph 81%
10am Partly Cloudy 79º 9% NNE 18 mph 77%
11am Partly Cloudy 80º 7% NNE 19 mph 73%
12pm Partly Cloudy 82º 9% NNE 19 mph 70%
1pm Partly Cloudy 82º 20% NE 18 mph 67%
2pm Partly Cloudy 83º 16% NE 18 mph 67%
3pm Partly Cloudy 83º 23% NE 19 mph 66%
4pm Partly Cloudy 83º 23% NE 19 mph 66%
Tue
Oct 27 		Partly Cloudy 83º / 76º 24% NNE 19 mph 73%
Wed
Oct 28 		Partly Cloudy 83º / 77º 18% NE 17 mph 74%
Thu
Oct 29 		Partly Cloudy 83º / 76º 17% NE 12 mph 77%
Fri
Oct 30 		Mostly Sunny 83º / 77º 22% NE 12 mph 79%
Sat
Oct 31 		Partly Cloudy 84º / 78º 22% ENE 12 mph 79%

Weather Radar for Big Torch Key, Harbor Channel, FL See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Big Torch Key, Harbor Channel, FL

This Afternoon
High : 84ºF
NNE wind around 10 kt. A slight chance of showers. Seas 1 ft or less.
Tonight
Low : 74ºF
NNE wind 10 to 15 kt. A slight chance of showers. Seas 1 ft or less.
Sunday
High : 83ºF
NNE wind around 10 kt. A chance of showers and thunderstorms. Seas 1 ft or less.
Sunday Night
Low : 75ºF
NNE wind around 15 kt. A chance of showers and thunderstorms. Seas 1 ft or less.
Monday
High : 84ºF
NE wind 10 to 15 kt. A chance of showers and thunderstorms. Seas 1 ft or less.
Monday Night
Low : 76ºF
NNE wind around 15 kt. A slight chance of showers. Seas 1 ft or less.
Tuesday
High : 85ºF
NE wind 10 to 15 kt. A slight chance of showers. Seas 1 ft or less.
Tuesday Night
Low : 77ºF
NE wind around 20 kt. A slight chance of showers and thunderstorms. Seas 1 ft or less.
Wednesday
High : 84ºF
NE wind around 20 kt. A slight chance of showers. Seas 1 ft or less.

NOAA Buoy Data Near Big Torch Key, Harbor Channel, FL See Map

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    Wind Speed Forecast for Big Torch Key, Harbor Channel, FL

    SaturdaySundayMonday
    Wind Speed (MPH) 121415121415161917171818
    9pm1am5am9am1pm5pm9pm1am5am9am1pm5pm
    MPH 121415121415161917171818
    DIR NNENNENNENNNNENNENNENNENNENNENE

    Current Weather Conditions In Big Torch Key, Harbor Channel, FL

    As Of: 16 minutes ago

    • 82ºF
    • 85ºF
    • 12mph
    • 0º (NNE)
    • 12mph
    • Partly Cloudy
    • 10mi
    • 29.94"
    • 57%
    • 0ºF

    The weather right now in Big Torch Key, Harbor Channel, FL is Partly Cloudy. The current temperature is 82°F, and the expected high and low for today, Saturday, October 24, 2026, are -° high temperature and 73°F low temperature. The wind is currently blowing at 12 miles per hour, and coming from the North Northeast. The wind is gusting to 12 mph. With the wind and the atmosphere the temperature feels like 85° Fahrenheit. Expected precipitation is 1 percent, with current humidity at 57 percent, and air pressure at 29.94 in. Visibility is 10 nautical miles. There are 2 current weather alert(s).

    Weather Alerts
    Small Craft Advisory - 4:00pm Sat Oct 24 2026

    ...SMALL CRAFT ADVISORY IN EFFECT...

    WHAT: Northeast winds near 20 kt with gusts up to 25 kt and
    seas 6 to 8 ft expected, highest seas in the SE Gulf and Straits
    of Florida.

    WHERE: Straits of Florida, Hawk Channel, Gulf waters
    including the Dry Tortugas, and Florida Bay.

    WHEN: In Effect.

    IMPACTS: A Small Craft Advisory means that wind speeds of 20
    to 33 knots, or seas of 7 feet or greater, are expected to
    produce hazardous conditions for small craft. These hazardous
    conditions may result in poor vessel handling and steering
    response, broaching, overturned dinghies and kayaks, slips and
    falls on slippery decks, rub damage along docks and seawalls,
    swamped bows at reef tract mooring balls, and dragging anchors.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Inexperienced boaters, especially those with smaller vessels,
    should avoid operating in these conditions.

    &&

    Coastal Flood Advisory - 4:00am Sat Oct 24 2026

    ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT...

    WHAT: Saltwater flooding.

    WHERE: Middle and Lower Florida Keys.

    WHEN: Until 5 AM EDT Sunday, especially at the times of high
    tide.

    IMPACTS: Saltwater flooding of low elevation streets and lots
    is expected. Some storm drains will overflow, and some
    seawalls and docks will be overtopped. Boaters can expect less
    clearance under fixed bridges. Motorists should remember that
    persistent puddles around the times of high tide are almost
    certain to contain a mix of saltwater.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    If travel is required, allow extra time as some roads may be
    closed. Do not drive around barricades or through water of
    unknown depth. Take the necessary actions to protect flood-prone
    property.

    &&

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