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

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently falling in Johnston Key, Turkey Basin, FL.
Next low tide : in 3h 59m at 11:39 pm (-0.1 ft)
Next high tide (tomorrow) : 4:13 am (1.1 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 6:40 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #8724397
Common Questions About Tides

Johnston Key, Turkey Basin, FL Tides - Apr 2003

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:021.71:081.68:540.19:140.06:186:42New Moon1Tue
2Wed1:381.61:321.79:210.19:50-0.16:176:42New Moon2Wed
3Thu2:131.51:571.89:480.110:26-0.16:166:43New Moon3Thu
4Fri2:491.42:241.810:130.111:03-0.16:156:43Waxing Crescent4Fri
5Sat3:261.32:521.810:360.211:43-0.16:146:44Waxing Crescent5Sat
6Sun5:071.14:231.711:580.27:137:44Waxing Crescent6Sun
7Mon5:551.04:581.71:29-0.112:210.27:127:45Waxing Crescent7Mon
8Tue6:560.85:411.62:23-0.112:480.37:117:45First Quarter8Tue
9Wed8:230.86:401.63:280.01:320.37:107:45First Quarter9Wed
10Thu9:560.88:041.64:400.03:070.37:097:46First Quarter10Thu
11Fri10:511.09:341.65:470.04:560.37:087:46First Quarter11Fri
12Sat11:271.110:501.76:430.06:160.37:077:47Waxing Gibbous12Sat
13Sun11:591.311:531.87:300.07:200.17:067:47Waxing Gibbous13Sun
14Mon12:311.68:100.08:150.07:057:48Waxing Gibbous14Mon
15Tue12:511.91:041.88:480.09:06-0.17:047:48Full Moon15Tue
16Wed1:451.91:392.09:240.19:56-0.27:037:48Full Moon16Wed
17Thu2:371.82:152.19:590.110:46-0.37:027:49Full Moon17Thu
18Fri3:291.62:552.210:350.111:38-0.37:017:49Waning Gibbous18Fri
19Sat4:221.43:372.211:120.27:007:50Waning Gibbous19Sat
20Sun5:171.24:232.212:32-0.311:51 AM0.26:597:50Waning Gibbous20Sun
21Mon6:181.05:152.01:32-0.212:360.26:597:51Waning Gibbous21Mon
22Tue7:320.96:181.92:38-0.21:340.36:587:51Third Quarter22Tue
23Wed9:010.97:361.73:49-0.12:570.36:577:52Third Quarter23Wed
24Thu10:141.09:071.65:000.04:330.36:567:52Third Quarter24Thu
25Fri11:031.210:281.66:030.05:570.36:557:53Waning Crescent25Fri
26Sat11:391.411:311.66:540.17:040.26:547:53Waning Crescent26Sat
27Sun12:081.57:350.17:580.16:547:53Waning Crescent27Sun
28Mon12:231.612:341.78:090.18:430.16:537:54Waning Crescent28Mon
29Tue1:071.512:591.88:410.29:220.06:527:54New Moon29Tue
30Wed1:461.51:231.99:100.29:58-0.16:517:55New Moon30Wed
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 1:56 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 Johnston Key, Turkey Basin, FL?

Johnston Key, Turkey Basin, FL is currently in a spring phase. Tonight's moon is 97% 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 maximum.

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 Full Moon (97% illuminated). This places Johnston Key, Turkey Basin, FL in a spring tide cycle, so tidal ranges are near their weekly maximum 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