Tides Today & Tomorrow in Mayport Naval Station, St Johns R, FL

TIDE TIMES for Sunday, June 7, 2026
The tide is currently rising in Mayport Naval Station, St Johns R, FL.
Next low tide : 7:59 pm (0.8 ft)
Next high tide : in 11m at 2:09 pm (4.2 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 6:23 am
Moon phase : Third Quarter (58% illuminated)
Tide Station Location : Station #8720211
Common Questions About Tides

Mayport Naval Station, St Johns R, FL Tides - Oct 2031

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:206.29:435.72:48-0.33:17-0.27:197:11Full Moon1Wed
2Thu10:076.210:285.53:30-0.34:030.07:197:10Waning Gibbous2Thu
3Fri10:526.011:125.34:120.04:480.47:207:09Waning Gibbous3Fri
4Sat11:365.811:575.04:530.35:340.87:207:07Waning Gibbous4Sat
5Sun12:215.65:370.76:251.27:217:06Waning Gibbous5Sun
6Mon12:434.81:085.46:261.17:221.57:227:05Third Quarter6Mon
7Tue1:324.71:575.27:221.58:201.77:227:04Third Quarter7Tue
8Wed2:254.62:515.28:221.69:151.87:237:03Third Quarter8Wed
9Thu3:234.73:485.19:201.710:041.77:237:01Third Quarter9Thu
10Fri4:224.84:445.210:141.610:491.67:247:00Waning Crescent10Fri
11Sat5:165.05:355.311:051.511:331.47:256:59Waning Crescent11Sat
12Sun6:055.26:215.411:541.37:256:58Waning Crescent12Sun
13Mon6:505.47:055.412:141.112:421.07:266:57Waning Crescent13Mon
14Tue7:335.77:485.512:550.81:270.77:276:56New Moon14Tue
15Wed8:145.88:305.51:350.52:100.57:276:54New Moon15Wed
16Thu8:566.09:135.52:140.32:530.37:286:53New Moon16Thu
17Fri9:396.19:575.42:540.13:350.37:296:52New Moon17Fri
18Sat10:236.110:445.43:350.14:200.37:296:51Waxing Crescent18Sat
19Sun11:116.111:345.34:190.25:090.57:306:50Waxing Crescent19Sun
20Mon12:036.05:080.36:040.77:316:49Waxing Crescent20Mon
21Tue12:275.212:595.96:050.57:080.87:316:48First Quarter21Tue
22Wed1:265.22:005.87:100.78:140.97:326:47First Quarter22Wed
23Thu2:295.23:055.78:210.89:170.87:336:46First Quarter23Thu
24Fri3:365.34:115.79:300.810:150.67:346:45First Quarter24Fri
25Sat4:425.55:135.710:340.611:090.47:346:44Waxing Gibbous25Sat
26Sun5:425.86:095.711:340.57:356:43Waxing Gibbous26Sun
27Mon6:366.07:015.712:010.212:310.37:366:42Waxing Gibbous27Mon
28Tue7:276.17:495.612:510.01:250.27:376:41Full Moon28Tue
29Wed8:146.28:355.51:38-0.12:140.17:376:40Full Moon29Wed
30Thu8:596.29:195.32:22-0.13:000.17:386:40Full Moon30Thu
31Fri9:426.010:035.23:040.03:420.27:396:39Full Moon31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8720211)

Common Questions About Mayport Naval Station, St Johns R, FL Tides

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What time does the tide turn (slack tide) in Mayport Naval Station, St Johns R, FL today?

Slack tide in Mayport Naval Station, St Johns R, FL is approximately 5:04 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 Mayport Naval Station, St Johns R, FL?

Mayport Naval Station, St Johns R, 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 Mayport Naval Station, St Johns R, 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 Mayport Naval Station, St Johns R, FL?

Tide predictions for Mayport Naval Station, St Johns R, 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 Mayport Naval Station, St Johns R, FL?

Tide data for Mayport Naval Station, St Johns R, FL is sourced from NOAA Station #8720211. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8720211.

What is the moon phase in Mayport Naval Station, St Johns R, FL tonight?

Tonight the moon over Mayport Naval Station, St Johns R, FL is Third Quarter (58% illuminated). This places Mayport Naval Station, St Johns R, 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