Tides Today & Tomorrow in Johnston Key, Turkey Basin, FL

TIDE TIMES for Wednesday, August 5, 2026
The tide is currently rising in Johnston Key, Turkey Basin, FL.
Next low tide (tomorrow) : 2:20 am (0.3 ft)
Next high tide : in 2h 36m at 7:19 pm (1.2 ft)
Sunset today : 8:08 pm
Sunrise tomorrow : 6:56 am
Moon phase : Third Quarter (55% illuminated)
Tide Station Location : Station #8724397
Common Questions About Tides

Johnston Key, Turkey Basin, FL Tides - Jun 2030

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:431.11:452.09:180.210:46-0.16:378:11New Moon1Sat
2Sun3:191.12:222.09:520.211:21-0.16:368:11New Moon2Sun
3Mon3:551.13:002.010:270.211:58-0.16:368:12Waxing Crescent3Mon
4Tue4:331.23:391.911:040.36:368:12Waxing Crescent4Tue
5Wed5:121.24:201.912:35-0.111:47 AM0.36:368:13Waxing Crescent5Wed
6Thu5:521.35:051.71:150.012:380.36:368:13Waxing Crescent6Thu
7Fri6:331.35:561.61:560.01:420.36:368:14First Quarter7Fri
8Sat7:171.46:591.42:400.12:570.26:368:14First Quarter8Sat
9Sun8:031.58:171.33:250.14:120.26:368:14First Quarter9Sun
10Mon8:521.79:431.24:130.15:240.16:368:15First Quarter10Mon
11Tue9:421.811:031.15:020.26:290.06:368:15Waxing Gibbous11Tue
12Wed10:332.05:540.27:30-0.16:368:15Waxing Gibbous12Wed
13Thu12:121.111:25 AM2.26:460.28:26-0.26:368:16Waxing Gibbous13Thu
14Fri1:111.112:182.37:380.29:19-0.36:368:16Full Moon14Fri
15Sat2:041.11:122.48:300.210:09-0.36:378:16Full Moon15Sat
16Sun2:531.12:052.49:220.110:58-0.36:378:17Full Moon16Sun
17Mon3:391.22:592.310:150.111:45-0.26:378:17Waning Gibbous17Mon
18Tue4:231.23:512.211:100.16:378:17Waning Gibbous18Tue
19Wed5:071.34:442.012:32-0.212:100.16:378:17Waning Gibbous19Wed
20Thu5:511.45:371.81:19-0.11:160.26:378:18Waning Gibbous20Thu
21Fri6:371.56:351.52:060.02:280.26:388:18Third Quarter21Fri
22Sat7:241.67:401.32:520.13:430.26:388:18Third Quarter22Sat
23Sun8:141.68:591.13:390.24:550.16:388:18Third Quarter23Sun
24Mon9:051.710:211.04:250.26:020.16:388:18Third Quarter24Mon
25Tue9:541.811:320.95:120.27:020.06:398:19Waning Crescent25Tue
26Wed10:401.86:000.27:540.06:398:19Waning Crescent26Wed
27Thu12:280.911:24 AM1.96:460.38:38-0.16:398:19Waning Crescent27Thu
28Fri1:121.012:051.97:310.29:18-0.16:408:19Waning Crescent28Fri
29Sat1:491.012:462.08:130.29:53-0.16:408:19New Moon29Sat
30Sun2:241.01:262.08:520.210:28-0.16:408:19New Moon30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8724397)

Common Questions About Johnston Key, Turkey Basin, FL Tides

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What time does the tide turn (slack tide) in Johnston Key, Turkey Basin, FL today?

Slack tide in Johnston Key, Turkey Basin, FL is approximately 10:49 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 Johnston Key, Turkey Basin, FL?

Johnston Key, Turkey Basin, FL is currently in a neap phase. Tonight's moon is 55% 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 near their weekly minimum.

What datum are Johnston Key, Turkey Basin, 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 Johnston Key, Turkey Basin, FL?

Tide predictions for Johnston Key, Turkey Basin, 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 Johnston Key, Turkey Basin, FL?

Tide data for Johnston Key, Turkey Basin, FL is sourced from NOAA Station #8724397. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8724397.

What is the moon phase in Johnston Key, Turkey Basin, FL tonight?

Tonight the moon over Johnston Key, Turkey Basin, FL is Third Quarter (55% illuminated). This places Johnston Key, Turkey Basin, FL in a neap tide cycle, so tidal ranges are near their weekly minimum 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