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

TIDE TIMES for Friday, August 21, 2026
The tide is currently falling in Naples Bay, north end, FL.
Next low tide : in 4h 33m at 3:23 pm (0.6 ft)
Next high tide (tomorrow) : 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 - May 1929

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:292.05:112.21:250.21:141.86:497:58Third Quarter1Wed
2Thu9:262.18:102.22:270.32:471.66:497:59Third Quarter2Thu
3Fri10:132.39:282.23:220.33:491.36:487:59Third Quarter3Fri
4Sat10:512.410:322.44:120.34:411.06:478:00Waning Crescent4Sat
5Sun11:212.611:272.54:570.45:290.66:468:00Waning Crescent5Sun
6Mon11:462.75:390.56:130.26:468:01Waning Crescent6Mon
7Tue12:172.612:082.86:190.66:58-0.26:458:01New Moon7Tue
8Wed1:052.612:283.06:570.87:44-0.66:448:02New Moon8Wed
9Thu1:562.512:513.17:351.08:31-0.86:448:02New Moon9Thu
10Fri2:532.41:193.28:131.29:20-0.96:438:03New Moon10Fri
11Sat3:552.31:543.28:531.310:11-0.96:428:03Waxing Crescent11Sat
12Sun4:582.12:383.19:371.411:06-0.76:428:04Waxing Crescent12Sun
13Mon6:042.13:362.910:281.56:418:04Waxing Crescent13Mon
14Tue7:112.05:022.712:05-0.511:38 AM1.66:418:05First Quarter14Tue
15Wed8:132.17:022.51:10-0.21:101.56:408:06First Quarter15Wed
16Thu9:072.28:362.42:140.02:321.36:408:06First Quarter16Thu
17Fri9:552.49:542.43:120.23:411.06:398:07First Quarter17Fri
18Sat10:352.611:022.34:040.44:410.66:398:07Waxing Gibbous18Sat
19Sun11:102.711:562.34:520.65:330.36:388:08Waxing Gibbous19Sun
20Mon11:402.85:350.86:180.06:388:08Waxing Gibbous20Mon
21Tue12:412.312:062.96:150.97:01-0.26:378:09Full Moon21Tue
22Wed1:202.212:302.96:521.17:41-0.36:378:09Full Moon22Wed
23Thu1:592.112:522.97:271.28:21-0.46:378:10Full Moon23Thu
24Fri2:412.11:122.98:001.49:00-0.46:368:10Full Moon24Fri
25Sat3:252.11:312.88:311.49:39-0.36:368:11Waning Gibbous25Sat
26Sun4:122.01:532.88:591.510:19-0.26:368:11Waning Gibbous26Sun
27Mon5:012.02:252.79:271.511:00-0.16:358:12Waning Gibbous27Mon
28Tue5:522.13:062.610:031.611:450.06:358:12Waning Gibbous28Tue
29Wed6:482.13:592.510:561.66:358:13Waning Gibbous29Wed
30Thu7:412.25:102.312:370.212:371.66:358:13Third Quarter30Thu
31Fri8:292.37:182.21:340.32:051.56:348:14Third Quarter31Fri
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 8:02 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 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