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

TIDE TIMES for Friday, July 10, 2026
The tide is currently falling in Main Street Bridge, St Johns River, FL.
Next low tide : in 5h 41m at 12:41 pm (-0.3 ft)
Next high tide : 6:55 pm (1.6 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 6:32 am
Moon phase : Waning Crescent (20% illuminated)
Tide Station Location : Station #8720226
Common Questions About Tides

Main Street Bridge, St Johns River, FL Tides - Dec 2059

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon7:362.37:412.21:090.71:540.77:055:25Waning Crescent1Mon
2Tue8:212.38:232.11:460.62:410.77:065:25Waning Crescent2Tue
3Wed9:042.39:032.12:220.53:250.67:075:25New Moon3Wed
4Thu9:432.29:392.12:580.44:060.57:075:25New Moon4Thu
5Fri10:172.210:112.03:340.34:440.57:085:25New Moon5Fri
6Sat10:322.210:412.04:130.35:220.57:095:25New Moon6Sat
7Sun10:522.211:192.04:540.26:020.57:105:26Waxing Crescent7Sun
8Mon11:332.25:390.26:470.57:105:26Waxing Crescent8Mon
9Tue12:042.012:242.26:280.37:380.57:115:26Waxing Crescent9Tue
10Wed12:562.01:212.17:240.38:340.57:125:26First Quarter10Wed
11Thu1:542.02:282.18:290.49:330.47:135:26First Quarter11Thu
12Fri3:042.03:532.19:450.510:320.47:135:27First Quarter12Fri
13Sat4:262.15:082.111:020.511:290.37:145:27First Quarter13Sat
14Sun5:412.16:112.112:120.47:155:27Waxing Gibbous14Sun
15Mon6:462.27:072.112:250.21:150.37:155:27Waxing Gibbous15Mon
16Tue7:432.27:592.01:210.12:140.27:165:28Waxing Gibbous16Tue
17Wed8:372.38:492.02:140.03:080.27:165:28Full Moon17Wed
18Thu9:282.29:382.03:050.03:590.17:175:29Full Moon18Thu
19Fri10:172.110:251.93:52-0.14:460.17:175:29Full Moon19Fri
20Sat11:032.111:121.84:37-0.15:320.17:185:29Full Moon20Sat
21Sun11:472.011:581.85:19-0.16:160.17:195:30Waning Gibbous21Sun
22Mon12:281.95:590.07:000.17:195:30Waning Gibbous22Mon
23Tue12:441.71:081.86:400.17:440.27:195:31Waning Gibbous23Tue
24Wed1:301.61:471.77:230.28:270.27:205:32Waning Gibbous24Wed
25Thu2:181.62:301.78:130.39:080.37:205:32Third Quarter25Thu
26Fri3:091.63:181.69:130.39:480.37:215:33Third Quarter26Fri
27Sat4:061.64:131.610:200.410:290.37:215:33Third Quarter27Sat
28Sun5:071.65:121.611:240.411:120.27:215:34Third Quarter28Sun
29Mon6:061.66:081.612:230.47:225:35Waning Crescent29Mon
30Tue7:011.77:001.61:200.37:225:35Waning Crescent30Tue
31Wed7:521.77:501.612:500.12:120.37:225:36Waning Crescent31Wed
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 3:48 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 20% 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 Crescent (20% 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