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

TIDE TIMES for Monday, June 8, 2026
The tide is currently rising in Marco, Big Marco River, FL.
Next low tide (tomorrow) : 2:23 am (0.8 ft)
Next high tide : in 4h 08m at 8:11 pm (2.1 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 6:34 am
Moon phase : Third Quarter (47% illuminated)
Tide Station Location : Station #8724991
Common Questions About Tides

Marco, Big Marco River, FL Tides - May 2028

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon8:022.06:442.41:010.012:581.46:497:58First Quarter1Mon
2Tue8:532.18:162.42:040.12:211.26:487:59First Quarter2Tue
3Wed9:402.29:392.33:050.23:350.86:477:59First Quarter3Wed
4Thu10:232.410:542.44:010.44:380.46:468:00Waxing Gibbous4Thu
5Fri11:032.711:592.54:530.65:330.06:468:00Waxing Gibbous5Fri
6Sat11:422.95:390.76:22-0.46:458:01Waxing Gibbous6Sat
7Sun12:562.512:203.06:220.97:09-0.66:448:01Full Moon7Sun
8Mon1:502.512:593.17:051.07:57-0.76:448:02Full Moon8Mon
9Tue2:402.41:393.17:471.28:44-0.76:438:02Full Moon9Tue
10Wed3:282.32:213.08:301.29:30-0.66:438:03Waning Gibbous10Wed
11Thu4:152.23:032.99:131.310:16-0.46:428:04Waning Gibbous11Thu
12Fri5:032.13:462.89:561.411:04-0.26:418:04Waning Gibbous12Fri
13Sat5:572.04:342.610:431.411:550.16:418:05Waning Gibbous13Sat
14Sun6:531.95:332.411:411.46:408:05Third Quarter14Sun
15Mon7:441.96:482.212:500.312:531.46:408:06Third Quarter15Mon
16Tue8:302.08:012.11:440.52:051.26:398:06Third Quarter16Tue
17Wed9:112.19:122.12:370.63:101.06:398:07Third Quarter17Wed
18Thu9:502.210:232.13:280.84:090.76:388:07Waning Crescent18Thu
19Fri10:272.311:242.14:160.94:580.46:388:08Waning Crescent19Fri
20Sat11:022.55:001.05:410.26:388:08Waning Crescent20Sat
21Sun12:162.211:36 AM2.65:411.16:22-0.16:378:09Waning Crescent21Sun
22Mon1:022.312:082.76:181.27:03-0.36:378:09New Moon22Mon
23Tue1:482.312:412.86:551.37:45-0.46:378:10New Moon23Tue
24Wed2:332.31:152.97:331.38:30-0.56:368:10New Moon24Wed
25Thu3:182.31:523.08:121.49:15-0.66:368:11New Moon25Thu
26Fri4:032.22:333.08:541.410:00-0.56:368:11Waxing Crescent26Fri
27Sat4:502.23:193.09:391.410:48-0.46:358:12Waxing Crescent27Sat
28Sun5:402.14:122.810:311.411:39-0.26:358:12Waxing Crescent28Sun
29Mon6:322.25:212.611:371.36:358:13First Quarter29Mon
30Tue7:202.26:472.412:330.012:551.16:358:13First Quarter30Tue
31Wed8:052.48:112.21:280.32:100.96:358:14First Quarter31Wed
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 11:17 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 neap phase. Tonight's moon is 47% 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 near their weekly minimum.

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 (47% illuminated). This places Marco, Big Marco River, FL in a neap tide cycle, so tidal ranges are near their weekly minimum 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