30.3200’ N, 81.6583’ W

Main Street Bridge, St Johns River, FL

80°
H -°
L 77°
ESE
4mph
High tide
3:21 am

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

TIDE TIMES for Thursday, September 3, 2026
The tide is currently rising in Main Street Bridge, St Johns River, FL.
Next low tide (tomorrow) : 10:02 am (0.5 ft)
Next high tide (tomorrow) : in 3h 55m at 3:21 am (2.2 ft)
Sunset today : 7:47 pm
Sunrise tomorrow : 7:04 am
Moon phase : Third Quarter (58% illuminated)
Tide Station Location : Station #8720226
Common Questions About Tides

Main Street Bridge, St Johns River, FL Tides - Jun 1902

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:121.65:021.711:12-0.211:570.05:257:23Waning Crescent1Sun
2Mon5:221.66:131.712:10-0.35:247:23Waning Crescent2Mon
3Tue6:361.67:201.81:110.01:09-0.35:247:24Waning Crescent3Tue
4Wed7:431.68:211.82:17-0.12:08-0.45:247:24New Moon4Wed
5Thu8:451.69:221.83:15-0.23:06-0.55:247:25New Moon5Thu
6Fri9:461.510:231.84:10-0.34:00-0.65:247:25New Moon6Fri
7Sat10:491.511:231.85:02-0.44:54-0.65:247:26New Moon7Sat
8Sun11:501.55:55-0.55:49-0.55:237:26Waxing Crescent8Sun
9Mon12:211.712:491.56:48-0.56:47-0.55:237:27Waxing Crescent9Mon
10Tue1:161.71:471.57:43-0.57:50-0.45:237:27Waxing Crescent10Tue
11Wed2:091.62:451.58:39-0.48:54-0.35:237:27First Quarter11Wed
12Thu3:021.63:431.59:33-0.49:56-0.25:237:28First Quarter12Thu
13Fri3:561.54:411.510:26-0.410:55-0.25:237:28First Quarter13Fri
14Sat4:491.55:371.611:17-0.411:51-0.25:237:29First Quarter14Sat
15Sun5:411.56:291.612:06-0.45:237:29Waxing Gibbous15Sun
16Mon6:301.57:181.612:45-0.212:54-0.35:247:29Waxing Gibbous16Mon
17Tue7:181.48:051.61:37-0.21:40-0.35:247:30Waxing Gibbous17Tue
18Wed8:031.48:491.62:27-0.22:22-0.35:247:30Waxing Gibbous18Wed
19Thu8:471.49:311.63:13-0.33:00-0.45:247:30Full Moon19Thu
20Fri9:291.310:111.53:56-0.33:31-0.45:247:30Full Moon20Fri
21Sat10:101.310:481.54:35-0.33:57-0.45:247:31Full Moon21Sat
22Sun10:471.211:191.45:09-0.34:27-0.45:257:31Full Moon22Sun
23Mon11:181.211:151.45:38-0.35:02-0.45:257:31Waning Gibbous23Mon
24Tue11:371.211:351.46:03-0.35:42-0.45:257:31Waning Gibbous24Tue
25Wed12:081.36:34-0.36:26-0.35:257:31Waning Gibbous25Wed
26Thu12:151.512:491.37:14-0.37:16-0.25:267:32Waning Gibbous26Thu
27Fri1:011.51:351.48:00-0.38:12-0.15:267:32Third Quarter27Fri
28Sat1:511.52:261.58:51-0.39:15-0.15:267:32Third Quarter28Sat
29Sun2:451.53:221.69:45-0.310:240.05:277:32Third Quarter29Sun
30Mon3:451.54:271.610:42-0.311:400.05:277:32Waning Crescent30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8720226)

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

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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 neap phase. Tonight's moon is 58% 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 minimum.

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 Third Quarter (58% illuminated). This places Main Street Bridge, St Johns River, FL in a neap tide cycle, so tidal ranges are near their weekly minimum 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