Tides Today & Tomorrow in Naples Bay, north end, FL

TIDE TIMES for Monday, August 17, 2026
The tide is currently rising in Naples Bay, north end, FL.
Next low tide : 11:06 am (0.6 ft)
Next high tide : in 2h 42m at 4:22 am (2.8 ft)
Sunset today : 8:01 pm
Sunrise tomorrow : 7:00 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8725114
Common Questions About Tides

Naples Bay, north end, FL Tides - Jul 1938

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:452.54:122.910:220.811:050.06:388:23Waxing Crescent1Fri
2Sat5:292.65:162.611:200.811:530.36:388:23Waxing Crescent2Sat
3Sun6:162.66:272.312:250.76:388:23First Quarter3Sun
4Mon7:072.77:432.112:440.71:360.76:398:23First Quarter4Mon
5Tue7:592.79:011.91:400.92:440.56:398:23First Quarter5Tue
6Wed8:522.710:231.92:381.13:470.36:408:23Waxing Gibbous6Wed
7Thu9:452.811:362.03:341.34:440.26:408:23Waxing Gibbous7Thu
8Fri10:362.84:291.35:350.06:408:23Waxing Gibbous8Fri
9Sat12:212.011:22 AM2.95:201.36:19-0.16:418:22Waxing Gibbous9Sat
10Sun12:542.112:012.96:061.37:01-0.16:418:22Full Moon10Sun
11Mon1:252.212:352.96:481.37:39-0.16:428:22Full Moon11Mon
12Tue1:572.21:072.97:281.28:17-0.16:428:22Full Moon12Tue
13Wed2:312.31:392.98:071.28:53-0.16:438:22Full Moon13Wed
14Thu3:072.42:102.98:461.19:270.06:438:22Full Moon14Thu
15Fri3:422.42:452.89:251.19:590.26:448:21Waning Gibbous15Fri
16Sat4:162.53:242.710:041.010:290.36:448:21Waning Gibbous16Sat
17Sun4:482.54:112.610:481.010:580.56:458:21Waning Gibbous17Sun
18Mon5:182.55:112.411:410.911:290.86:458:20Third Quarter18Mon
19Tue5:492.56:312.212:490.86:468:20Third Quarter19Tue
20Wed6:282.67:592.112:091.02:010.66:468:20Third Quarter20Wed
21Thu7:252.69:222.01:131.33:080.46:468:19Third Quarter21Thu
22Fri8:312.810:432.12:351.44:110.16:478:19Waning Crescent22Fri
23Sat9:392.911:472.23:461.55:10-0.26:478:18Waning Crescent23Sat
24Sun10:443.14:501.46:04-0.46:488:18Waning Crescent24Sun
25Mon12:352.311:41 AM3.35:471.36:54-0.56:488:18New Moon25Mon
26Tue1:182.412:323.46:401.17:41-0.56:498:17New Moon26Tue
27Wed1:582.51:223.47:320.98:27-0.46:498:17New Moon27Wed
28Thu2:392.62:123.38:230.89:11-0.26:508:16New Moon28Thu
29Fri3:192.73:063.29:140.69:540.16:518:16Waxing Crescent29Fri
30Sat4:002.74:022.910:050.610:350.46:518:15Waxing Crescent30Sat
31Sun4:412.84:592.610:580.611:170.76:528:14Waxing Crescent31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8725114)

Common Questions About Naples Bay, north end, FL Tides

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What time does the tide turn (slack tide) in Naples Bay, north end, FL today?

Slack tide in Naples Bay, north end, FL is approximately 7:44 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 Naples Bay, north end, FL?

Naples Bay, north end, FL is currently in a transitional phase. Tonight's moon is 27% 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 Naples Bay, north end, 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 Naples Bay, north end, FL?

Tide predictions for Naples Bay, north end, 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 Naples Bay, north end, FL?

Tide data for Naples Bay, north end, FL is sourced from NOAA Station #8725114. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8725114.

What is the moon phase in Naples Bay, north end, FL tonight?

Tonight the moon over Naples Bay, north end, FL is Waxing Crescent (27% illuminated). This places Naples Bay, north end, 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