Tides Today & Tomorrow in Mandalay, Aucilla River, FL

TIDE TIMES for Tuesday, August 18, 2026
The tide is currently rising in Mandalay, Aucilla River, FL.
Next low tide : 1:45 pm (0.4 ft)
Next high tide : in 5h 00m at 6:06 am (2.5 ft)
Sunset today : 8:14 pm
Sunrise tomorrow : 7:05 am
Moon phase : First Quarter (36% illuminated)
Tide Station Location : Station #8727989
Common Questions About Tides

Mandalay, Aucilla River, FL Tides - Jun 2000

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:562.52:062.88:450.79:44-0.46:348:32New Moon1Thu
2Fri3:452.52:432.99:260.810:29-0.56:348:33New Moon2Fri
3Sat4:332.53:213.010:070.811:14-0.56:348:33New Moon3Sat
4Sun5:202.44:023.010:480.96:348:34Waxing Crescent4Sun
5Mon6:082.34:452.912:01-0.511:31 AM0.96:348:34Waxing Crescent5Mon
6Tue6:572.25:322.712:48-0.312:200.96:338:35Waxing Crescent6Tue
7Wed7:492.16:262.41:38-0.11:181.06:338:35First Quarter7Wed
8Thu8:462.07:372.12:310.12:320.96:338:36First Quarter8Thu
9Fri9:482.19:191.93:280.44:050.96:338:36First Quarter9Fri
10Sat10:472.111:121.84:310.65:380.76:338:37First Quarter10Sat
11Sun11:392.25:330.76:500.56:338:37Waxing Gibbous11Sun
12Mon12:351.912:232.46:290.87:450.26:338:37Waxing Gibbous12Mon
13Tue1:342.01:032.57:160.98:310.16:338:38Waxing Gibbous13Tue
14Wed2:192.01:382.67:560.99:110.06:338:38Waxing Gibbous14Wed
15Thu2:592.12:122.68:330.99:48-0.16:348:38Full Moon15Thu
16Fri3:342.22:432.69:080.910:23-0.16:348:39Full Moon16Fri
17Sat4:092.23:132.79:430.910:56-0.16:348:39Full Moon17Sat
18Sun4:432.23:432.710:180.811:28-0.16:348:39Full Moon18Sun
19Mon5:172.34:142.610:540.86:348:40Waning Gibbous19Mon
20Tue5:522.34:472.612:00-0.111:32 AM0.86:348:40Waning Gibbous20Tue
21Wed6:292.25:242.512:320.012:130.96:358:40Waning Gibbous21Wed
22Thu7:082.26:072.31:060.01:000.96:358:40Waning Gibbous22Thu
23Fri7:522.27:012.21:450.21:570.96:358:40Third Quarter23Fri
24Sat8:392.28:162.02:310.33:070.96:358:40Third Quarter24Sat
25Sun9:312.29:541.93:250.44:280.76:368:41Third Quarter25Sun
26Mon10:242.311:302.04:250.65:460.56:368:41Third Quarter26Mon
27Tue11:152.45:290.76:530.26:368:41Waning Crescent27Tue
28Wed12:482.112:052.56:300.87:510.06:378:41Waning Crescent28Wed
29Thu1:522.312:532.77:270.98:44-0.36:378:41Waning Crescent29Thu
30Fri2:482.41:402.88:190.99:33-0.46:378:41New Moon30Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8727989)

Common Questions About Mandalay, Aucilla River, FL Tides

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What time does the tide turn (slack tide) in Mandalay, Aucilla River, FL today?

Slack tide in Mandalay, Aucilla River, FL is approximately 9:55 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 Mandalay, Aucilla River, FL?

Mandalay, Aucilla River, FL is currently in a transitional phase. Tonight's moon is 36% 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 Mandalay, Aucilla River, 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 Mandalay, Aucilla River, FL?

Tide predictions for Mandalay, Aucilla River, 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 Mandalay, Aucilla River, FL?

Tide data for Mandalay, Aucilla River, FL is sourced from NOAA Station #8727989. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8727989.

What is the moon phase in Mandalay, Aucilla River, FL tonight?

Tonight the moon over Mandalay, Aucilla River, FL is First Quarter (36% illuminated). This places Mandalay, Aucilla River, 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