Tides Today & Tomorrow in Boca Chita Key, Biscayne Bay, FL

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in Boca Chita Key, Biscayne Bay, FL.
Next low tide : 9:23 pm (0.0 ft)
Next high tide : in 5h 23m at 2:54 pm (1.5 ft)
Sunset today : 8:14 pm
Sunrise tomorrow : 6:30 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8723355
Common Questions About Tides

Boca Chita Key, Biscayne Bay, FL Tides - Oct 2029

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:031.84:521.910:470.711:240.97:137:07Third Quarter1Mon
2Tue5:051.95:501.911:460.77:137:06Third Quarter2Tue
3Wed6:072.06:442.012:200.812:430.67:137:05Waning Crescent3Wed
4Thu7:062.17:342.11:140.71:380.67:147:04Waning Crescent4Thu
5Fri8:012.28:222.22:050.52:300.57:147:03Waning Crescent5Fri
6Sat8:542.39:092.32:540.43:200.57:157:02New Moon6Sat
7Sun9:452.49:572.43:410.24:090.47:157:01New Moon7Sun
8Mon10:362.410:452.44:290.14:570.47:167:00New Moon8Mon
9Tue11:282.411:342.45:170.15:460.57:166:59Waxing Crescent9Tue
10Wed12:192.46:070.16:380.57:176:58Waxing Crescent10Wed
11Thu12:252.31:122.37:010.27:330.67:176:57Waxing Crescent11Thu
12Fri1:182.22:072.27:570.38:320.77:186:56Waxing Crescent12Fri
13Sat2:152.13:042.18:580.49:340.77:186:55First Quarter13Sat
14Sun3:152.04:052.010:000.510:370.87:196:54First Quarter14Sun
15Mon4:212.05:072.011:030.611:380.77:196:53First Quarter15Mon
16Tue5:281.96:062.012:030.67:206:52Waxing Gibbous16Tue
17Wed6:321.96:582.012:360.712:590.77:206:51Waxing Gibbous17Wed
18Thu7:272.07:432.01:280.61:500.77:216:50Waxing Gibbous18Thu
19Fri8:142.08:242.02:150.62:370.77:216:49Waxing Gibbous19Fri
20Sat8:562.19:032.12:570.53:200.77:226:48Full Moon20Sat
21Sun9:362.19:402.13:370.54:010.77:226:47Full Moon21Sun
22Mon10:162.110:182.14:150.44:400.77:236:46Full Moon22Mon
23Tue10:552.110:572.14:530.45:180.77:236:46Full Moon23Tue
24Wed11:352.111:372.05:300.55:570.77:246:45Waning Gibbous24Wed
25Thu12:162.16:080.56:370.87:246:44Waning Gibbous25Thu
26Fri12:182.012:592.16:470.57:190.87:256:43Waning Gibbous26Fri
27Sat1:001.91:432.07:300.68:060.97:266:43Waning Gibbous27Sat
28Sun1:471.92:312.08:180.68:580.97:266:42Third Quarter28Sun
29Mon2:381.93:212.09:120.79:540.87:276:41Third Quarter29Mon
30Tue3:351.94:162.010:100.710:510.87:276:40Third Quarter30Tue
31Wed4:371.95:112.011:100.711:470.77:286:40Third Quarter31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8723355)

Common Questions About Boca Chita Key, Biscayne Bay, FL Tides

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What time does the tide turn (slack tide) in Boca Chita Key, Biscayne Bay, FL today?

Slack tide in Boca Chita Key, Biscayne Bay, FL is approximately 6:08 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 Boca Chita Key, Biscayne Bay, FL?

Boca Chita Key, Biscayne Bay, FL is currently in a transitional phase. Tonight's moon is 37% 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 Boca Chita Key, Biscayne 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 Boca Chita Key, Biscayne Bay, FL?

Tide predictions for Boca Chita Key, Biscayne 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 Boca Chita Key, Biscayne Bay, FL?

Tide data for Boca Chita Key, Biscayne Bay, FL is sourced from NOAA Station #8723355. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8723355.

What is the moon phase in Boca Chita Key, Biscayne Bay, FL tonight?

Tonight the moon over Boca Chita Key, Biscayne Bay, FL is First Quarter (37% illuminated). This places Boca Chita Key, Biscayne 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