Tides Today & Tomorrow in Main Street Bridge, St Johns River, FL

TIDE TIMES for Friday, July 3, 2026
The tide is currently rising in Main Street Bridge, St Johns River, FL.
Next low tide : 6:46 pm (-0.3 ft)
Next high tide : in 1h 57m at 12:42 pm (1.2 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 6:29 am
Moon phase : Waning Gibbous (88% illuminated)
Tide Station Location : Station #8720226
Common Questions About Tides

Main Street Bridge, St Johns River, FL Tides - Nov 2048

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:352.65:432.612:071.111:581.16:415:38Waning Crescent1Sun
2Mon6:302.76:382.712:371.16:425:37Waning Crescent2Mon
3Tue7:192.77:262.712:491.01:401.06:435:37Waning Crescent3Tue
4Wed8:032.88:112.71:400.92:361.06:435:36New Moon4Wed
5Thu8:452.88:562.72:300.83:290.96:445:35New Moon5Thu
6Fri9:282.89:432.73:180.74:190.86:455:34New Moon6Fri
7Sat10:182.810:352.64:060.65:090.86:465:34New Moon7Sat
8Sun11:192.711:332.64:540.66:010.86:475:33Waxing Crescent8Sun
9Mon12:252.75:450.66:560.86:485:33Waxing Crescent9Mon
10Tue12:352.51:292.76:420.77:550.86:485:32Waxing Crescent10Tue
11Wed1:392.52:312.67:470.78:560.86:495:31First Quarter11Wed
12Thu2:442.53:342.69:010.89:550.86:505:31First Quarter12Thu
13Fri3:512.54:352.610:120.810:510.86:515:30First Quarter13Fri
14Sat4:562.65:322.611:160.811:450.76:525:30Waxing Gibbous14Sat
15Sun5:572.66:252.612:170.86:525:29Waxing Gibbous15Sun
16Mon6:532.77:142.612:370.71:130.86:535:29Waxing Gibbous16Mon
17Tue7:432.78:002.51:270.62:070.76:545:28Waxing Gibbous17Tue
18Wed8:302.78:432.52:150.62:570.76:555:28Full Moon18Wed
19Thu9:142.69:252.42:590.53:430.66:565:28Full Moon19Thu
20Fri9:552.510:062.43:390.54:260.66:575:27Full Moon20Fri
21Sat10:342.510:452.34:130.55:060.66:575:27Full Moon21Sat
22Sun11:092.411:222.24:410.55:420.76:585:27Waning Gibbous22Sun
23Mon11:392.311:572.25:070.56:120.76:595:26Waning Gibbous23Mon
24Tue11:562.35:370.56:340.77:005:26Waning Gibbous24Tue
25Wed12:272.112:182.36:140.67:020.77:015:26Waning Gibbous25Wed
26Thu12:542.112:542.36:580.67:400.77:025:26Third Quarter26Thu
27Fri1:292.11:382.37:480.78:260.77:025:26Third Quarter27Fri
28Sat2:122.22:272.38:440.79:170.77:035:25Third Quarter28Sat
29Sun3:022.23:212.29:460.810:110.77:045:25Third Quarter29Sun
30Mon4:002.24:232.210:530.811:060.67:055:25Waning Crescent30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8720226)

Common Questions About Main Street Bridge, St Johns River, FL Tides

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What time does the tide turn (slack tide) in Main Street Bridge, St Johns River, FL today?

Slack tide in Main Street Bridge, St Johns River, FL is approximately 3:44 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 Main Street Bridge, St Johns River, FL?

Main Street Bridge, St Johns River, FL is currently in a spring phase. Tonight's moon is 88% 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 maximum.

What datum are Main Street Bridge, St Johns 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 Main Street Bridge, St Johns River, FL?

Tide predictions for Main Street Bridge, St Johns 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 Main Street Bridge, St Johns River, FL?

Tide data for Main Street Bridge, St Johns River, FL is sourced from NOAA Station #8720226. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8720226.

What is the moon phase in Main Street Bridge, St Johns River, FL tonight?

Tonight the moon over Main Street Bridge, St Johns River, FL is Waning Gibbous (88% illuminated). This places Main Street Bridge, St Johns River, FL in a spring tide cycle, so tidal ranges are near their weekly maximum 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