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

TIDE TIMES for Friday, August 21, 2026
The tide is currently rising in Naples Bay, north end, FL.
Next low tide (tomorrow) : 3:08 am (1.9 ft)
Next high tide (tomorrow) : in 5h 30m at 12:42 am (2.1 ft)
Sunset today : 7:57 pm
Sunrise tomorrow : 7:02 am
Moon phase : First Quarter (65% illuminated)
Tide Station Location : Station #8725114
Common Questions About Tides

Naples Bay, north end, FL Tides - Aug 1928

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:132.41:043.17:301.48:24-0.26:528:13Full Moon1Wed
2Thu2:512.51:383.28:101.39:02-0.26:538:13Full Moon2Thu
3Fri3:272.52:173.28:521.29:40-0.16:538:12Waning Gibbous3Fri
4Sat4:002.63:033.29:351.110:160.16:548:12Waning Gibbous4Sat
5Sun4:312.63:573.010:221.010:520.46:548:11Waning Gibbous5Sun
6Mon5:012.65:002.811:150.811:310.86:558:10Waning Gibbous6Mon
7Tue5:322.76:162.512:210.76:558:09Third Quarter7Tue
8Wed6:122.87:432.312:151.11:360.56:568:09Third Quarter8Wed
9Thu7:092.89:132.21:151.42:470.36:568:08Third Quarter9Thu
10Fri8:182.910:452.22:271.63:550.16:578:07Waning Crescent10Fri
11Sat9:313.011:572.33:361.74:57-0.16:578:06Waning Crescent11Sat
12Sun10:433.14:411.65:54-0.36:588:06Waning Crescent12Sun
13Mon12:442.311:42 AM3.25:401.56:45-0.36:588:05Waning Crescent13Mon
14Tue1:222.412:323.36:321.47:31-0.26:598:04New Moon14Tue
15Wed1:572.51:153.37:201.28:15-0.16:598:03New Moon15Wed
16Thu2:312.51:573.38:061.18:550.16:598:02New Moon16Thu
17Fri3:032.62:393.28:511.09:330.37:008:01Waxing Crescent17Fri
18Sat3:352.63:223.09:351.010:090.67:008:00Waxing Crescent18Sat
19Sun4:062.74:082.810:180.910:420.97:017:59Waxing Crescent19Sun
20Mon4:372.74:582.611:040.911:121.27:017:59Waxing Crescent20Mon
21Tue5:082.75:582.311:570.911:381.57:027:58First Quarter21Tue
22Wed5:432.67:122.21:020.97:027:57First Quarter22Wed
23Thu6:322.68:322.12:110.87:037:56First Quarter23Thu
24Fri7:432.69:532.11:431.93:160.77:037:55First Quarter24Fri
25Sat8:562.611:062.33:031.94:150.57:047:54Waxing Gibbous25Sat
26Sun10:032.711:532.44:071.95:070.47:047:53Waxing Gibbous26Sun
27Mon10:592.95:021.75:540.27:047:52Waxing Gibbous27Mon
28Tue12:302.511:43 AM3.15:481.66:370.17:057:51Waxing Gibbous28Tue
29Wed1:032.612:213.26:301.47:160.17:057:50Full Moon29Wed
30Thu1:342.712:583.47:111.37:550.17:067:49Full Moon30Thu
31Fri2:042.81:363.47:521.18:330.27:067:48Full Moon31Fri
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 1:55 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 65% 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 First Quarter (65% 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