Tides Today & Tomorrow in Islamorada, Florida Bay, FL

TIDE TIMES for Thursday, July 23, 2026
The tide is currently falling in Islamorada, Florida Bay, FL.
Next low tide : in 7h 30m at 2:53 pm (0.1 ft)
Next high tide : 8:35 pm (0.3 ft)
Sunset today : 8:11 pm
Sunrise tomorrow : 6:46 am
Moon phase : Waxing Gibbous (71% illuminated)
Tide Station Location : Station #8723808
Common Questions About Tides

Islamorada, Florida Bay, FL Tides - Aug 1985

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:100.411:27 AM0.85:590.27:290.06:508:07Full Moon1Thu
2Fri12:440.512:120.86:490.28:060.06:508:06Full Moon2Fri
3Sat1:150.512:540.77:380.28:410.06:518:06Waning Gibbous3Sat
4Sun1:460.51:350.78:290.29:160.16:518:05Waning Gibbous4Sun
5Mon2:170.62:160.69:210.29:510.16:528:04Waning Gibbous5Mon
6Tue2:480.62:590.510:180.210:250.26:528:04Waning Gibbous6Tue
7Wed3:220.63:480.511:200.210:580.26:538:03Third Quarter7Wed
8Thu4:010.64:520.412:260.26:538:02Third Quarter8Thu
9Fri4:460.66:220.41:330.16:538:01Third Quarter9Fri
10Sat5:400.68:050.312:120.32:400.16:548:01Third Quarter10Sat
11Sun6:410.69:150.41:030.33:410.16:548:00Waning Crescent11Sun
12Mon7:410.710:000.42:030.34:320.06:557:59Waning Crescent12Mon
13Tue8:370.710:350.43:040.35:160.06:557:58Waning Crescent13Tue
14Wed9:290.811:090.43:590.35:540.06:567:58New Moon14Wed
15Thu10:180.811:410.54:500.26:300.06:567:57New Moon15Thu
16Fri11:060.85:390.27:050.06:577:56New Moon16Fri
17Sat12:140.511:54 AM0.86:290.27:400.06:577:55New Moon17Sat
18Sun12:470.612:430.87:190.18:140.16:577:54Waxing Crescent18Sun
19Mon1:210.61:320.78:120.18:500.16:587:53Waxing Crescent19Mon
20Tue1:570.72:250.79:100.19:270.26:587:52Waxing Crescent20Tue
21Wed2:360.73:240.610:150.110:060.26:597:52First Quarter21Wed
22Thu3:200.74:360.511:260.110:500.36:597:51First Quarter22Thu
23Fri4:120.86:110.412:430.16:597:50First Quarter23Fri
24Sat5:180.87:510.42:020.17:007:49First Quarter24Sat
25Sun6:330.89:030.412:470.33:170.17:007:48Waxing Gibbous25Sun
26Mon7:470.89:530.42:000.34:210.07:017:47Waxing Gibbous26Mon
27Tue8:510.810:320.53:110.35:110.17:017:46Waxing Gibbous27Tue
28Wed9:460.811:050.54:130.35:510.17:017:45Full Moon28Wed
29Thu10:350.811:350.65:080.26:250.17:027:44Full Moon29Thu
30Fri11:180.85:570.26:580.17:027:43Full Moon30Fri
31Sat12:030.611:58 AM0.86:430.27:280.27:037:42Full Moon31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8723808)

Common Questions About Islamorada, Florida Bay, FL Tides

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What time does the tide turn (slack tide) in Islamorada, Florida Bay, FL today?

Slack tide in Islamorada, Florida Bay, FL is approximately 5:44 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 Islamorada, Florida Bay, FL?

Islamorada, Florida Bay, FL is currently in a transitional phase. Tonight's moon is 71% 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 Islamorada, Florida Bay, 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 Islamorada, Florida Bay, FL?

Tide predictions for Islamorada, Florida Bay, 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 Islamorada, Florida Bay, FL?

Tide data for Islamorada, Florida Bay, FL is sourced from NOAA Station #8723808. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8723808.

What is the moon phase in Islamorada, Florida Bay, FL tonight?

Tonight the moon over Islamorada, Florida Bay, FL is Waxing Gibbous (71% illuminated). This places Islamorada, Florida Bay, 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