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

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently rising in Main Street Bridge, St Johns River, FL.
Next low tide (tomorrow) : 6:41 am (-0.2 ft)
Next high tide (tomorrow) : in 2h 55m at 12:19 am (1.4 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 6:28 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #8720226
Common Questions About Tides

Main Street Bridge, St Johns River, FL Tides - Aug 2004

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:141.75:35-0.25:32-0.36:458:20Full Moon1Sun
2Mon12:071.912:131.76:23-0.26:26-0.26:468:19Waning Gibbous2Mon
3Tue12:571.91:091.77:10-0.27:20-0.26:468:18Waning Gibbous3Tue
4Wed1:441.82:041.77:58-0.28:160.06:478:18Waning Gibbous4Wed
5Thu2:291.82:561.78:46-0.29:150.16:478:17Waning Gibbous5Thu
6Fri3:161.73:491.79:35-0.110:150.26:488:16Third Quarter6Fri
7Sat4:031.74:421.710:240.011:120.36:498:15Third Quarter7Sat
8Sun4:541.75:381.811:130.16:498:14Third Quarter8Sun
9Mon5:461.76:331.812:080.312:000.16:508:13Third Quarter9Mon
10Tue6:391.77:271.81:010.312:480.16:508:12Waning Crescent10Tue
11Wed7:301.78:161.91:530.41:350.26:518:11Waning Crescent11Wed
12Thu8:191.79:021.92:430.42:210.26:528:10Waning Crescent12Thu
13Fri9:061.89:452.03:290.33:060.16:528:10Waning Crescent13Fri
14Sat9:511.810:242.04:120.33:470.16:538:09New Moon14Sat
15Sun10:331.811:002.04:490.34:260.16:538:08New Moon15Sun
16Mon11:111.811:292.05:210.25:040.16:548:07New Moon16Mon
17Tue11:411.811:472.05:480.25:420.16:558:06New Moon17Tue
18Wed11:591.86:150.26:230.26:558:04Waxing Crescent18Wed
19Thu12:122.012:281.96:480.27:080.36:568:03Waxing Crescent19Thu
20Fri12:502.01:082.07:270.27:580.46:568:02Waxing Crescent20Fri
21Sat1:342.01:542.08:110.28:560.56:578:01First Quarter21Sat
22Sun2:242.02:472.19:020.310:040.66:588:00First Quarter22Sun
23Mon3:182.03:462.19:590.311:200.66:587:59First Quarter23Mon
24Tue4:202.05:132.111:010.36:597:58First Quarter24Tue
25Wed5:362.07:072.212:310.612:080.46:597:57Waxing Gibbous25Wed
26Thu6:582.18:152.31:360.61:190.47:007:56Waxing Gibbous26Thu
27Fri8:072.19:132.32:360.52:290.37:007:55Waxing Gibbous27Fri
28Sat9:072.210:052.43:320.43:320.37:017:53Full Moon28Sat
29Sun10:042.210:542.44:230.34:290.27:017:52Full Moon29Sun
30Mon10:592.311:412.35:100.35:210.27:027:51Full Moon30Mon
31Tue11:522.35:550.26:120.37:037:50Full Moon31Tue
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 3:30 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 Main Street Bridge, St Johns River, FL?

Main Street Bridge, St Johns River, FL is currently in a spring phase. Tonight's moon is 97% 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 Full Moon (97% 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