30.3200’ N, 81.6583’ W

Main Street Bridge, St Johns River, FL

69°
H -°
L 67°
NNE
17mph
High tide
9:40 am

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

TIDE TIMES for Sunday, October 25, 2026
The tide is currently rising in Main Street Bridge, St Johns River, FL.
Next low tide : 4:26 pm (1.0 ft)
Next high tide : in 5h 52m at 9:40 am (2.8 ft)
Sunset today : 6:45 pm
Sunrise tomorrow : 7:35 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8720226
Common Questions About Tides

Main Street Bridge, St Johns River, FL Tides - Feb 1804

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:361.31:431.37:51-0.27:42-0.37:226:06Waning Gibbous1Wed
2Thu2:161.32:231.38:42-0.18:19-0.27:216:07Third Quarter2Thu
3Fri3:011.33:111.29:400.09:04-0.27:216:08Third Quarter3Fri
4Sat4:021.34:081.210:410.19:57-0.17:206:09Third Quarter4Sat
5Sun5:131.35:121.211:400.110:54-0.17:196:10Third Quarter5Sun
6Mon6:181.36:131.312:370.17:196:11Waning Crescent6Mon
7Tue7:141.47:081.31:290.07:186:11Waning Crescent7Tue
8Wed8:031.47:581.412:56-0.22:18-0.17:176:12Waning Crescent8Wed
9Thu8:481.58:431.41:54-0.33:01-0.27:166:13Waning Crescent9Thu
10Fri9:281.59:241.42:46-0.43:41-0.37:166:14New Moon10Fri
11Sat10:051.510:021.53:34-0.54:19-0.47:156:15New Moon11Sat
12Sun10:391.510:381.54:20-0.54:55-0.57:146:16New Moon12Sun
13Mon11:131.511:161.65:06-0.55:34-0.57:136:16Waxing Crescent13Mon
14Tue11:511.511:591.65:54-0.56:15-0.57:126:17Waxing Crescent14Tue
15Wed12:361.56:47-0.47:01-0.57:116:18Waxing Crescent15Wed
16Thu12:481.61:291.47:48-0.37:54-0.47:106:19First Quarter16Thu
17Fri1:441.52:321.48:59-0.28:55-0.37:106:20First Quarter17Fri
18Sat3:011.53:471.310:12-0.110:04-0.37:096:20First Quarter18Sat
19Sun4:401.55:021.311:20-0.111:15-0.27:086:21First Quarter19Sun
20Mon6:001.56:111.412:22-0.17:076:22Waxing Gibbous20Mon
21Tue7:051.57:121.412:23-0.31:20-0.27:066:23Waxing Gibbous21Tue
22Wed7:591.68:061.51:25-0.32:14-0.27:056:23Waxing Gibbous22Wed
23Thu8:471.68:561.52:21-0.43:03-0.37:046:24Full Moon23Thu
24Fri9:301.69:431.53:13-0.43:47-0.47:036:25Full Moon24Fri
25Sat10:091.510:261.54:00-0.54:28-0.47:026:26Full Moon25Sat
26Sun10:471.511:071.54:43-0.55:04-0.47:016:26Full Moon26Sun
27Mon11:221.411:451.55:23-0.45:34-0.47:006:27Waning Gibbous27Mon
28Tue11:561.46:01-0.35:56-0.46:586:28Waning Gibbous28Tue
29Wed12:191.412:281.46:36-0.36:17-0.36:576:28Waning Gibbous29Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8720226)

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

Collapse All
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 100% 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 (100% 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