30.3200’ N, 81.6583’ W

Main Street Bridge, St Johns River, FL

80°
H 88°
L 78°
N
5mph
High tide
1:48 pm

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

TIDE TIMES for Wednesday, September 2, 2026
The tide is currently rising in Main Street Bridge, St Johns River, FL.
Next low tide : 8:57 pm (0.7 ft)
Next high tide : in 5h 16m at 1:48 pm (2.3 ft)
Sunset today : 7:48 pm
Sunrise tomorrow : 7:04 am
Moon phase : Third Quarter (68% illuminated)
Tide Station Location : Station #8720226
Common Questions About Tides

Main Street Bridge, St Johns River, FL Tides - Oct 1909

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:122.911:432.75:050.65:430.76:196:13Waning Gibbous1Fri
2Sat12:092.85:510.66:390.86:206:11Waning Gibbous2Sat
3Sun12:362.71:072.86:410.67:390.96:206:10Waning Gibbous3Sun
4Mon1:312.62:072.77:360.78:411.06:216:09Third Quarter4Mon
5Tue2:272.63:102.78:370.89:431.06:226:08Third Quarter5Tue
6Wed3:272.64:142.79:410.910:421.06:226:06Third Quarter6Wed
7Thu4:282.65:152.710:431.011:381.16:236:05Third Quarter7Thu
8Fri5:282.66:112.711:421.06:246:04Waning Crescent8Fri
9Sat6:242.77:002.812:311.012:381.06:246:03Waning Crescent9Sat
10Sun7:152.77:442.81:211.01:301.06:256:02Waning Crescent10Sun
11Mon8:022.78:252.82:071.02:201.06:256:01Waning Crescent11Mon
12Tue8:472.79:042.72:491.03:051.06:265:59New Moon12Tue
13Wed9:282.79:412.73:270.93:470.96:275:58New Moon13Wed
14Thu10:072.710:162.63:570.94:251.06:275:57New Moon14Thu
15Fri10:422.710:462.64:190.94:581.06:285:56New Moon15Fri
16Sat11:032.611:082.64:390.95:271.06:295:55Waxing Crescent16Sat
17Sun11:022.611:312.55:070.95:571.16:295:54Waxing Crescent17Sun
18Mon11:312.65:430.96:351.26:305:53Waxing Crescent18Mon
19Tue12:052.512:122.76:250.97:211.26:315:52Waxing Crescent19Tue
20Wed12:482.61:002.77:131.08:171.36:315:51First Quarter20Wed
21Thu1:372.61:532.78:071.09:221.36:325:50First Quarter21Thu
22Fri2:332.62:542.79:081.110:281.36:335:49First Quarter22Fri
23Sat3:372.64:102.710:141.111:311.26:345:48First Quarter23Sat
24Sun4:562.76:002.811:261.16:345:47Waxing Gibbous24Sun
25Mon6:152.87:032.812:301.112:401.06:355:46Waxing Gibbous25Mon
26Tue7:182.97:562.91:251.01:480.96:365:45Waxing Gibbous26Tue
27Wed8:133.08:472.92:170.82:490.86:365:44Full Moon27Wed
28Thu9:073.09:362.93:060.73:450.86:375:43Full Moon28Thu
29Fri10:003.010:272.83:540.64:380.76:385:42Full Moon29Fri
30Sat10:543.011:192.74:400.65:300.76:395:41Waning Gibbous30Sat
31Sun11:502.95:270.66:230.86:395:40Waning Gibbous31Sun
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 transitional phase. Tonight's moon is 68% 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 shifting between spring and neap.

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 (68% illuminated). This places Main Street Bridge, St Johns River, FL in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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