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

TIDE TIMES for Sunday, July 12, 2026
The tide is currently rising in Main Street Bridge, St Johns River, FL.
Next low tide : 2:50 pm (-0.4 ft)
Next high tide : in 5h 17m at 8:28 am (1.4 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 6:33 am
Moon phase : Waning Crescent (5% illuminated)
Tide Station Location : Station #8720226
Common Questions About Tides

Main Street Bridge, St Johns River, FL Tides - Nov 2062

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:002.911:042.74:420.75:240.87:416:39New Moon1Wed
2Thu11:442.811:462.65:210.76:100.87:426:38New Moon2Thu
3Fri12:272.75:570.76:530.87:426:37Waxing Crescent3Fri
4Sat12:272.51:082.66:290.87:370.97:436:36Waxing Crescent4Sat
5Sun1:092.412:492.55:590.87:211.06:445:35Waxing Crescent5Sun
6Mon12:512.41:302.56:330.98:081.16:455:35Waxing Crescent6Mon
7Tue1:352.42:132.47:150.98:561.16:465:34First Quarter7Tue
8Wed2:232.33:032.48:041.09:431.16:465:33First Quarter8Wed
9Thu3:172.33:592.49:011.110:291.16:475:33First Quarter9Thu
10Fri4:162.44:562.410:041.111:121.16:485:32First Quarter10Fri
11Sat5:172.45:502.411:111.111:551.06:495:32Waxing Gibbous11Sat
12Sun6:122.56:392.512:171.16:505:31Waxing Gibbous12Sun
13Mon7:012.57:242.512:390.91:181.06:505:30Waxing Gibbous13Mon
14Tue7:442.68:052.51:240.82:141.06:515:30Waxing Gibbous14Tue
15Wed8:222.68:452.52:090.73:050.96:525:29Full Moon15Wed
16Thu8:562.69:242.42:530.63:520.86:535:29Full Moon16Thu
17Fri9:322.610:062.43:380.64:390.86:545:28Full Moon17Fri
18Sat10:152.610:532.44:230.55:260.76:555:28Waning Gibbous18Sat
19Sun11:072.611:482.35:110.56:170.86:555:28Waning Gibbous19Sun
20Mon12:112.56:010.57:130.86:565:27Waning Gibbous20Mon
21Tue12:512.31:252.56:590.68:140.86:575:27Waning Gibbous21Tue
22Wed1:592.32:372.48:060.79:160.86:585:27Third Quarter22Wed
23Thu3:092.33:442.49:210.710:150.76:595:26Third Quarter23Thu
24Fri4:192.34:482.410:330.711:110.77:005:26Third Quarter24Fri
25Sat5:252.45:462.411:380.77:005:26Waning Crescent25Sat
26Sun6:252.56:402.412:040.612:390.77:015:26Waning Crescent26Sun
27Mon7:202.57:282.412:560.51:360.67:025:26Waning Crescent27Mon
28Tue8:102.58:142.31:460.52:300.57:035:25Waning Crescent28Tue
29Wed8:572.58:582.32:330.43:190.57:045:25New Moon29Wed
30Thu9:422.59:402.23:170.44:060.47:055:25New Moon30Thu
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 11:39 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 5% 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 (5% 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