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Weather

Marco Island weather

Near-perfect conditions for sunset cruises and dolphin cruises across Marco today.

  • 72°FRight now
  • 86° / 72°Today
  • 5:42 PMSunset
Aerial view of a low mangrove island surrounded by shallow green water and sand flatsUnsplash

Conditions on Marco Island

Mostly clear

72°

Mostly clear · feels like 79°

TodayHigh 86° · Low 72°

Near-perfect conditions for sunset cruises and dolphin cruises across Marco today.

Humidity95%
Wind3 mph ENE
Rain0%

Sunrise 6:38 AMSunset 5:42 PM

Updated

Best time to go outside today

Early morning, 7 AM – 1 PM

Near-perfect conditions for sunset cruises and dolphin cruises across Marco today.

Outdoor comfort95 out of 100 · Excellent

Sweet spot around 7 AM at 72°F.

Updated

Hour by hour

The bar is our outdoor-comfort score for that hour: temperature, rain, wind, UV and humidity together.

  1. 72°
    0%5 AM
  2. 72°
    1%6 AM
  3. 72°
    1%7 AM
  4. 76°
    1%8 AM
  5. 79°
    1%9 AM
  6. 82°
    1%10 AM
  7. 83°
    1%11 AM
  8. 84°
    1%12 PM
  9. 85°
    2%1 PM
  10. 85°
    9%2 PM
  11. 86°
    8%3 PM
  12. 85°
    7%4 PM
  13. 83°
    3%5 PM
  14. 79°
    2%6 PM
  15. 77°
    2%7 PM
  16. 76°
    2%8 PM
  17. 75°
    2%9 PM
  18. 74°
    1%10 PM

Dimmed hours are after dark.

Updated

The week ahead

  1. Mostly sunny

    86° / 72°

  2. Sunny

    86° / 68°

  3. Partly cloudy

    84° / 73°

  4. Overcast

    84° / 72°

  5. Overcast

    84° / 73°

  6. Overcast

    83° / 71°

  7. Light drizzle

    79° / 70°

Updated

Sunrise and sunset

Sunrise
6:38 AM
Sunset
5:42 PM
Daylight
11 hr 4 min
Golden hour
from 4:42 PM

Times are local (America/New York). Golden hour is the hour before sunset, when the light comes off the water at an angle and the photographs start working.

On the water

Water79°F
WavesGlassy — 0.3 ft
Swell period3.1s
  • BoatingExcellent

    Seas around 0.3 ft with 7 mph of wind — flat enough for small boats and cameras.

  • SwimmingExcellent

    Water at 79°F with 0.3 ft of surf — warm, and calm enough for children.

  • FishingExcellent

    Seas 0.3 ft, wind 7 mph on a 3s swell — offshore is on the table.

Updated

Plan around it

What to do with the weather you have got

The forecast is only useful if it changes the plan. These are the Marco pages that match each kind of day.

Indoor and under-cover plans that do not depend on the sky clearing.

On the water and in it — the things a calm, warm day is actually for.

Land-based outdoor plans for the days the forecast gives you.

What the evening is for once the light has gone off the water.

The longer view

Marco's climate, season by season

Today's forecast tells you what to wear. This tells you when to come.

Marco Island runs its warmest in summer (June – August), averaging 91°F by day and 75°F overnight. Winter (December – February) is the other end of it: highs around 76°F, lows near 57°F. That is a 34-degree spread between the hottest afternoon and the coldest night of a typical year, which is why the same packing list does not work twice here. Visitor numbers track it closely — winter is full, fall is quiet — so the cheapest weather is rarely the most comfortable weather.

  • Winter

    December – February

    76°F / 57°F

    fullcrowds
    fullprices
    • The driest, least humid stretch of the year — December rainfall is measured in inches, not tens of inches
    • Manatees in the residential canals and around the passes when the Gulf cools
    • Cold fronts pull water off the flats and stack redfish and sheepshead in the holes
  • Spring

    March – May

    83°F / 65°F

    busycrowds
    busyprices
    • March is the island's single busiest month — book charters and tables weeks out
    • Tarpon arriving in the passes and along the beaches from around April
    • Stone crab season closes on 1 May
  • Summer

    June – August

    91°F / 75°F

    steadycrowds
    quietprices
    • Boats leave at first light — the afternoon thunderstorm is a daily fixture, not a risk
    • Peak nesting for loggerheads on Tigertail, South Marco and the outer islands
    • Lowest rates of the year on rentals and resorts
  • Fall

    September – November

    86°F / 70°F

    quietcrowds
    quietprices
    • September and October are the peak of hurricane season on this coast — plan and insure accordingly
    • The quietest beaches, backwaters and boat ramps of the year
    • Snook fishing on the outside at its best in autumn

Book around it

Sunset Cruises suit conditions like today's

Departures cancel for weather, not for forecasts. Check the operator's own cancellation terms before you book on a marginal day.

Booking through these links pays us a commission. It does not change your price, and it did not decide the order.

Shared departures

Per-seat pricing, fixed departure times, and other people on the boat. For one or two of you this is almost always the right call.

  • Sunset Cruise Tour

    Sightseeing Cruises

    Sunset Cruise Tour (opens in a new tab)

    Free cancellation
    110 reviews

    Kick back and relax on this beautiful 53' sailing catamaran that can accommodate up to 44 passengers. Cruise through the prestigious Port…

    2 hours

    Prices checked

    from $54.06
  • Gulf of Mexico Sunset Cruise from Naples

    Private and Luxury

    Gulf of Mexico Sunset Cruise from Naples (opens in a new tab)

    Likely to sell out
    544 reviews

    Experience the magical Naples sunset while cruising on the iconic Double Sunshine. This 90-minute sunset cruise takes you from historic…

    1–2 hours

    Prices checked

    from $63.21Usually $73.41

Last updated

Conditions checked (America/New York). This page refreshes every half hour. Forecast data from Open-Meteo.