Tides Today & Tomorrow in Ocean Reef Harbor, FL

TIDE TIMES for Thursday, August 20, 2026
The tide is currently rising in Ocean Reef Harbor, FL.
Next low tide : 9:39 pm (1.3 ft)
Next high tide : in 2h 50m at 3:15 pm (2.2 ft)
Sunset today : 7:51 pm
Sunrise tomorrow : 6:56 am
Moon phase : First Quarter (55% illuminated)
Tide Station Location : Station #8723519
Common Questions About Tides

Ocean Reef Harbor, FL Tides - Oct 1922

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:542.75:242.811:151.011:411.16:126:08Waxing Gibbous1Sun
2Mon5:442.86:082.912:020.96:136:07Waxing Gibbous2Mon
3Tue6:282.96:472.912:230.912:440.96:136:06Waxing Gibbous3Tue
4Wed7:083.07:242.91:030.81:220.96:146:05Full Moon4Wed
5Thu7:463.08:003.01:390.71:590.96:146:04Full Moon5Thu
6Fri8:243.18:353.02:140.72:340.96:156:03Full Moon6Fri
7Sat9:013.19:112.92:470.73:081.06:156:02Full Moon7Sat
8Sun9:393.09:472.93:210.73:431.06:156:01Waning Gibbous8Sun
9Mon10:183.010:252.83:550.74:181.26:166:00Waning Gibbous9Mon
10Tue10:592.911:052.74:320.84:581.36:165:59Waning Gibbous10Tue
11Wed11:452.811:512.75:140.95:431.46:175:58Waning Gibbous11Wed
12Thu12:352.86:031.06:381.46:175:57Third Quarter12Thu
13Fri12:452.61:322.87:031.07:421.46:185:56Third Quarter13Fri
14Sat1:482.72:342.88:101.08:501.36:185:55Third Quarter14Sat
15Sun2:572.73:372.99:190.99:541.06:195:54Waning Crescent15Sun
16Mon4:042.94:373.010:230.810:530.76:195:53Waning Crescent16Mon
17Tue5:073.15:333.211:210.611:480.36:205:52Waning Crescent17Tue
18Wed6:053.36:263.312:160.46:205:52Waning Crescent18Wed
19Thu6:593.57:163.412:390.01:080.26:215:51New Moon19Thu
20Fri7:503.68:063.51:30-0.21:590.26:215:50New Moon20Fri
21Sat8:413.78:553.42:19-0.32:490.26:225:49New Moon21Sat
22Sun9:313.69:443.43:09-0.33:390.46:225:48Waxing Crescent22Sun
23Mon10:213.510:343.24:00-0.14:310.66:235:47Waxing Crescent23Mon
24Tue11:123.311:263.04:520.25:250.86:235:46Waxing Crescent24Tue
25Wed12:053.15:480.56:231.06:245:46First Quarter25Wed
26Thu12:212.91:002.96:470.87:241.26:255:45First Quarter26Thu
27Fri1:192.71:582.87:491.08:271.36:255:44First Quarter27Fri
28Sat2:212.62:562.78:521.29:271.36:265:43First Quarter28Sat
29Sun3:232.63:522.79:511.210:211.26:265:43Waxing Gibbous29Sun
30Mon4:202.74:422.710:431.211:081.16:275:42Waxing Gibbous30Mon
31Tue5:112.75:272.711:311.111:510.96:285:41Waxing Gibbous31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8723519)

Common Questions About Ocean Reef Harbor, FL Tides

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What time does the tide turn (slack tide) in Ocean Reef Harbor, FL today?

Slack tide in Ocean Reef Harbor, FL is approximately 6:27 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 Ocean Reef Harbor, FL?

Ocean Reef Harbor, 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 Ocean Reef Harbor, 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 Ocean Reef Harbor, FL?

Tide predictions for Ocean Reef Harbor, 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 Ocean Reef Harbor, FL?

Tide data for Ocean Reef Harbor, FL is sourced from NOAA Station #8723519. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8723519.

What is the moon phase in Ocean Reef Harbor, FL tonight?

Tonight the moon over Ocean Reef Harbor, FL is First Quarter (55% illuminated). This places Ocean Reef Harbor, 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