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

TIDE TIMES for Sunday, July 26, 2026
The tide is currently rising in Main Street Bridge, St Johns River, FL.
Next low tide : 2:39 pm (-0.1 ft)
Next high tide : in 4h 39m at 8:31 am (1.5 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 6:41 am
Moon phase : Waxing Gibbous (92% illuminated)
Tide Station Location : Station #8720226
Common Questions About Tides

Main Street Bridge, St Johns River, FL Tides - Aug 1972

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:301.73:001.89:14-0.110:060.26:458:20Third Quarter1Tue
2Wed3:281.74:091.810:11-0.111:210.26:458:19Third Quarter2Wed
3Thu4:391.75:431.811:13-0.16:468:19Third Quarter3Thu
4Fri5:581.77:031.912:300.212:18-0.16:478:18Waning Crescent4Fri
5Sat7:091.78:081.91:340.21:24-0.16:478:17Waning Crescent5Sat
6Sun8:111.89:042.02:330.22:28-0.16:488:16Waning Crescent6Sun
7Mon9:091.89:562.03:280.13:27-0.16:488:15New Moon7Mon
8Tue10:031.810:432.04:200.04:21-0.16:498:14New Moon8Tue
9Wed10:561.811:281.95:070.05:12-0.16:508:13New Moon9Wed
10Thu11:471.85:51-0.15:59-0.16:508:13New Moon10Thu
11Fri12:101.912:351.86:33-0.16:450.06:518:12Waxing Crescent11Fri
12Sat12:511.81:221.87:110.07:310.16:518:11Waxing Crescent12Sat
13Sun1:301.82:071.77:470.08:180.26:528:10Waxing Crescent13Sun
14Mon2:101.82:521.78:190.19:090.36:538:09Waxing Crescent14Mon
15Tue2:511.73:391.78:520.210:040.46:538:08First Quarter15Tue
16Wed3:351.74:311.89:300.311:000.56:548:07First Quarter16Wed
17Thu4:251.75:291.810:160.311:540.66:548:06First Quarter17Thu
18Fri5:201.86:281.911:070.36:558:05First Quarter18Fri
19Sat6:171.87:231.912:470.612:000.46:568:04Waxing Gibbous19Sat
20Sun7:131.98:132.01:380.612:560.46:568:03Waxing Gibbous20Sun
21Mon8:041.98:582.12:270.51:530.36:578:02Waxing Gibbous21Mon
22Tue8:512.09:392.13:130.52:480.36:578:00Waxing Gibbous22Tue
23Wed9:352.010:172.23:550.43:400.36:587:59Full Moon23Wed
24Thu10:142.110:522.24:330.34:290.26:587:58Full Moon24Thu
25Fri10:502.111:242.25:100.25:160.26:597:57Full Moon25Fri
26Sat11:262.111:592.25:480.26:030.37:007:56Waning Gibbous26Sat
27Sun12:072.26:270.26:530.37:007:55Waning Gibbous27Sun
28Mon12:422.212:552.27:100.27:480.47:017:54Waning Gibbous28Mon
29Tue1:322.21:502.27:580.28:520.57:017:53Waning Gibbous29Tue
30Wed2:282.12:582.28:540.310:040.67:027:51Third Quarter30Wed
31Thu3:342.14:262.29:560.411:140.77:027:50Third Quarter31Thu
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 11:35 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 92% 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 Waxing Gibbous (92% 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