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 5h 26m 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 - Aug 2024

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:592.111:05 AM3.05:031.66:24-0.36:538:13Waning Crescent1Thu
2Fri1:362.211:58 AM3.15:551.57:10-0.36:538:12New Moon2Fri
3Sat2:072.212:463.16:421.47:52-0.26:548:11New Moon3Sat
4Sun2:352.31:313.17:261.38:31-0.26:548:11New Moon4Sun
5Mon3:032.32:133.18:091.29:060.06:558:10New Moon5Mon
6Tue3:312.32:543.08:511.19:390.16:558:09Waxing Crescent6Tue
7Wed3:592.43:352.89:321.010:110.46:568:08Waxing Crescent7Wed
8Thu4:272.44:172.610:130.910:420.66:568:08Waxing Crescent8Thu
9Fri4:542.45:052.410:560.811:120.96:578:07Waxing Crescent9Fri
10Sat5:202.46:062.211:460.811:451.26:578:06First Quarter10Sat
11Sun5:462.47:192.012:450.76:588:05First Quarter11Sun
12Mon6:182.48:391.912:231.51:500.66:588:05First Quarter12Mon
13Tue7:082.510:141.91:161.73:000.56:598:04First Quarter13Tue
14Wed8:142.611:402.02:261.84:090.36:598:03Waxing Gibbous14Wed
15Thu9:292.73:401.85:080.17:008:02Waxing Gibbous15Thu
16Fri12:232.110:37 AM2.94:441.75:59-0.17:008:01Waxing Gibbous16Fri
17Sat12:572.211:34 AM3.15:351.66:45-0.37:008:00Waxing Gibbous17Sat
18Sun1:302.312:263.36:231.47:29-0.47:017:59Full Moon18Sun
19Mon2:032.51:173.47:101.28:11-0.37:017:58Full Moon19Mon
20Tue2:362.62:083.48:000.98:52-0.17:027:57Full Moon20Tue
21Wed3:082.73:013.38:510.69:300.17:027:57Waning Gibbous21Wed
22Thu3:412.83:563.09:420.410:080.57:037:56Waning Gibbous22Thu
23Fri4:142.94:562.710:350.310:450.97:037:55Waning Gibbous23Fri
24Sat4:492.96:062.411:340.211:261.37:047:54Third Quarter24Sat
25Sun5:312.97:262.212:400.27:047:53Third Quarter25Sun
26Mon6:232.99:012.012:141.61:520.27:047:52Third Quarter26Mon
27Tue7:292.911:182.11:181.83:070.27:057:51Third Quarter27Tue
28Wed8:402.82:351.94:210.27:057:50Waning Crescent28Wed
29Thu12:122.29:54 AM2.93:531.85:220.17:067:49Waning Crescent29Thu
30Fri12:442.311:00 AM3.04:581.76:100.17:067:48Waning Crescent30Fri
31Sat1:082.311:53 AM3.15:481.56:500.17:067:47Waning Crescent31Sat
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