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 : 2:14 pm (1.0 ft)
Next high tide : in 5h 20m at 8:11 am (2.2 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 2027

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:432.110:542.24:200.54:420.86:497:58Waning Crescent1Sat
2Sun11:142.311:492.35:030.65:280.46:487:58Waning Crescent2Sun
3Mon11:432.55:420.76:090.16:487:59Waning Crescent3Mon
4Tue12:392.412:122.66:180.96:50-0.26:477:59Waning Crescent4Tue
5Wed1:272.512:422.86:551.07:33-0.56:468:00New Moon5Wed
6Thu2:162.51:132.97:311.18:18-0.66:468:00New Moon6Thu
7Fri3:042.41:483.08:091.39:05-0.76:458:01New Moon7Fri
8Sat3:542.32:273.18:491.49:55-0.76:448:02Waxing Crescent8Sat
9Sun4:472.23:133.09:321.410:47-0.66:448:02Waxing Crescent9Sun
10Mon5:462.14:052.910:211.511:45-0.46:438:03Waxing Crescent10Mon
11Tue6:492.05:142.711:261.56:428:03First Quarter11Tue
12Wed7:472.16:432.512:48-0.112:491.46:428:04First Quarter12Wed
13Thu8:382.18:082.31:490.12:111.26:418:04First Quarter13Thu
14Fri9:252.39:292.32:480.33:260.86:418:05First Quarter14Fri
15Sat10:082.510:472.33:440.54:300.46:408:05Waxing Gibbous15Sat
16Sun10:482.611:532.34:360.75:230.16:408:06Waxing Gibbous16Sun
17Mon11:252.85:210.96:10-0.26:398:06Waxing Gibbous17Mon
18Tue12:482.312:022.96:031.16:53-0.46:398:07Full Moon18Tue
19Wed1:382.312:382.96:431.27:36-0.56:388:07Full Moon19Wed
20Thu2:232.31:142.97:221.38:18-0.56:388:08Full Moon20Thu
21Fri3:052.31:512.98:021.39:00-0.46:388:09Full Moon21Fri
22Sat3:462.22:282.88:411.49:42-0.36:378:09Waning Gibbous22Sat
23Sun4:282.13:052.89:201.410:24-0.26:378:10Waning Gibbous23Sun
24Mon5:132.03:422.69:591.411:090.06:368:10Waning Gibbous24Mon
25Tue6:031.94:232.510:441.511:560.26:368:11Waning Gibbous25Tue
26Wed6:531.95:192.311:421.56:368:11Third Quarter26Wed
27Thu7:392.06:392.212:470.412:551.46:368:12Third Quarter27Thu
28Fri8:192.07:582.11:370.52:051.26:358:12Third Quarter28Fri
29Sat8:572.19:132.02:270.73:080.96:358:13Third Quarter29Sat
30Sun9:342.310:262.13:160.94:060.66:358:13Waning Crescent30Sun
31Mon10:112.511:312.24:061.04:570.26:358:14Waning Crescent31Mon
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 11:12 am — 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