Tides Today & Tomorrow in Marco, Big Marco River, FL

TIDE TIMES for Tuesday, June 9, 2026
The tide is currently rising in Marco, Big Marco River, FL.
Next low tide : 3:18 pm (0.6 ft)
Next high tide : in 3h 24m at 8:47 am (2.3 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 6:34 am
Moon phase : Third Quarter (37% illuminated)
Tide Station Location : Station #8724991
Common Questions About Tides

Marco, Big Marco River, FL Tides - Apr 2029

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:502.53:113.09:180.810:08-0.77:177:43Waning Gibbous1Sun
2Mon4:452.23:532.99:591.011:02-0.67:167:44Waning Gibbous2Mon
3Tue5:472.04:412.710:441.27:157:44Waning Gibbous3Tue
4Wed6:581.85:442.512:02-0.311:39 AM1.37:147:45Third Quarter4Wed
5Thu8:141.87:022.41:10-0.112:541.47:137:45Third Quarter5Thu
6Fri9:351.88:192.32:200.12:151.37:127:46Third Quarter6Fri
7Sat10:371.99:352.33:280.23:321.17:117:46Third Quarter7Sat
8Sun11:122.010:432.34:270.34:360.97:107:47Waning Crescent8Sun
9Mon11:392.111:392.45:140.35:250.67:097:47Waning Crescent9Mon
10Tue12:052.25:520.46:070.47:087:48Waning Crescent10Tue
11Wed12:252.412:332.46:270.56:450.27:077:48Waning Crescent11Wed
12Thu1:082.41:012.57:010.67:220.07:067:49New Moon12Thu
13Fri1:492.41:292.57:350.78:00-0.17:057:49New Moon13Fri
14Sat2:292.41:572.68:080.88:37-0.27:047:50New Moon14Sat
15Sun3:102.32:242.68:411.09:15-0.27:037:50New Moon15Sun
16Mon3:512.22:482.69:121.19:54-0.27:027:50Waxing Crescent16Mon
17Tue4:352.13:112.69:421.210:37-0.17:017:51Waxing Crescent17Tue
18Wed5:251.93:412.510:111.311:260.07:007:51Waxing Crescent18Wed
19Thu6:251.84:212.510:461.46:597:52Waxing Crescent19Thu
20Fri7:291.85:212.412:240.111:49 AM1.56:587:52First Quarter20Fri
21Sat8:271.87:052.31:280.11:231.46:577:53First Quarter21Sat
22Sun9:191.98:372.32:310.22:431.26:567:53First Quarter22Sun
23Mon10:052.19:582.43:310.33:530.96:557:54Waxing Gibbous23Mon
24Tue10:462.311:082.54:260.34:520.46:547:54Waxing Gibbous24Tue
25Wed11:242.65:140.45:440.06:547:55Waxing Gibbous25Wed
26Thu12:092.612:012.85:590.66:33-0.46:537:55Waxing Gibbous26Thu
27Fri1:052.612:393.06:420.77:23-0.76:527:56Full Moon27Fri
28Sat2:002.61:193.17:250.98:13-0.86:517:57Full Moon28Sat
29Sun2:532.52:013.28:091.09:03-0.96:507:57Full Moon29Sun
30Mon3:452.42:453.18:541.19:53-0.76:507:58Waning Gibbous30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8724991)

Common Questions About Marco, Big Marco River, FL Tides

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What time does the tide turn (slack tide) in Marco, Big Marco River, FL today?

Slack tide in Marco, Big Marco River, FL is approximately 12:02 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Marco, Big Marco River, FL?

Marco, Big Marco River, FL is currently in a transitional phase. Tonight's moon is 37% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are shifting between spring and neap.

What datum are Marco, Big Marco River, FL tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Marco, Big Marco River, FL?

Tide predictions for Marco, Big Marco River, FL come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Marco, Big Marco River, FL?

Tide data for Marco, Big Marco River, FL is sourced from NOAA Station #8724991. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8724991.

What is the moon phase in Marco, Big Marco River, FL tonight?

Tonight the moon over Marco, Big Marco River, FL is Third Quarter (37% illuminated). This places Marco, Big Marco River, FL in a transitional tide cycle, so tidal ranges are shifting between spring and neap this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA