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 : 11:04 pm (1.3 ft)
Next high tide : in 4h 44m at 5:09 pm (2.5 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 - Sep 1937

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:493.211:592.64:271.55:270.27:067:47Waning Crescent1Wed
2Thu11:453.35:251.26:150.27:077:46Waning Crescent2Thu
3Fri12:332.712:313.36:161.06:580.37:077:45New Moon3Fri
4Sat1:032.91:123.37:030.87:390.57:087:44New Moon4Sat
5Sun1:312.91:503.27:480.68:170.77:087:43New Moon5Sun
6Mon1:593.02:293.08:320.58:540.97:097:41New Moon6Mon
7Tue2:273.03:112.99:140.59:281.17:097:40Waxing Crescent7Tue
8Wed2:553.03:562.79:560.59:591.37:097:39Waxing Crescent8Wed
9Thu3:212.94:452.510:390.610:261.57:107:38Waxing Crescent9Thu
10Fri3:462.85:422.411:270.710:411.77:107:37Waxing Crescent10Fri
11Sat4:122.76:512.312:260.87:117:36First Quarter11Sat
12Sun4:552.68:042.31:340.97:117:35First Quarter12Sun
13Mon7:132.69:132.31:142.02:400.87:117:34First Quarter13Mon
14Tue8:402.610:132.42:411.93:380.87:127:33First Quarter14Tue
15Wed9:472.811:012.63:441.74:300.77:127:32Waxing Gibbous15Wed
16Thu10:432.911:382.74:371.55:160.67:137:30Waxing Gibbous16Thu
17Fri11:303.15:241.35:580.67:137:29Waxing Gibbous17Fri
18Sat12:102.912:103.26:071.06:370.67:137:28Waxing Gibbous18Sat
19Sun12:373.012:503.36:490.77:150.77:147:27Full Moon19Sun
20Mon1:013.11:303.37:310.57:520.97:147:26Full Moon20Mon
21Tue1:233.12:153.28:150.28:291.07:157:25Full Moon21Tue
22Wed1:453.23:063.19:010.19:061.27:157:24Waning Gibbous22Wed
23Thu2:103.34:032.99:500.09:431.47:157:23Waning Gibbous23Thu
24Fri2:443.35:052.710:420.010:231.67:167:22Waning Gibbous24Fri
25Sat3:273.26:162.511:410.111:141.77:167:20Third Quarter25Sat
26Sun3:263.16:332.411:490.311:331.86:176:19Third Quarter26Sun
27Mon5:172.97:442.51:010.46:176:18Third Quarter27Mon
28Tue7:132.98:482.61:021.82:060.56:186:17Third Quarter28Tue
29Wed8:383.09:402.72:151.53:060.56:186:16Waning Crescent29Wed
30Thu9:483.110:212.93:181.33:590.66:186:15Waning Crescent30Thu
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 8:06 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 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