Tides Today & Tomorrow in Ocean Reef Harbor, FL

TIDE TIMES for Wednesday, August 19, 2026
The tide is currently rising in Ocean Reef Harbor, FL.
Next low tide (tomorrow) : 9:07 am (0.7 ft)
Next high tide (tomorrow) : in 3h 36m at 2:21 am (2.2 ft)
Sunset today : 7:52 pm
Sunrise tomorrow : 6:56 am
Moon phase : First Quarter (46% illuminated)
Tide Station Location : Station #8723519
Common Questions About Tides

Ocean Reef Harbor, FL Tides - Sep 1924

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon10:403.010:592.94:230.24:430.27:017:40Waxing Crescent1Mon
2Tue11:263.011:422.95:050.15:280.37:017:39Waxing Crescent2Tue
3Wed12:142.95:510.16:180.57:027:38Waxing Crescent3Wed
4Thu12:282.81:072.96:430.17:120.77:027:37First Quarter4Thu
5Fri1:192.82:052.87:400.28:130.87:037:36First Quarter5Fri
6Sat2:172.73:092.88:440.39:210.97:037:35First Quarter6Sat
7Sun3:222.74:162.89:510.310:290.97:037:34First Quarter7Sun
8Mon4:312.75:222.910:580.311:330.87:047:33Waxing Gibbous8Mon
9Tue5:382.86:233.012:000.27:047:32Waxing Gibbous9Tue
10Wed6:402.97:183.112:320.612:570.17:057:31Waxing Gibbous10Wed
11Thu7:363.18:073.11:260.41:500.17:057:29Full Moon11Thu
12Fri8:263.28:533.22:150.32:380.17:057:28Full Moon12Fri
13Sat9:133.29:353.23:020.23:240.17:067:27Full Moon13Sat
14Sun9:573.210:163.13:460.24:080.37:067:26Full Moon14Sun
15Mon10:403.110:553.04:290.24:510.57:067:25Waning Gibbous15Mon
16Tue11:213.011:332.95:110.35:340.77:077:24Waning Gibbous16Tue
17Wed12:022.95:520.56:161.07:077:23Waning Gibbous17Wed
18Thu12:122.812:442.86:350.77:011.27:087:22Waning Gibbous18Thu
19Fri12:532.61:302.67:210.97:501.47:087:21Third Quarter19Fri
20Sat1:382.52:202.58:121.18:451.67:087:20Third Quarter20Sat
21Sun2:292.43:162.59:091.29:451.67:097:19Third Quarter21Sun
22Mon3:272.44:162.510:091.210:441.67:097:17Third Quarter22Mon
23Tue4:292.45:142.611:051.211:381.47:097:16Waning Crescent23Tue
24Wed5:292.56:072.711:571.07:107:15Waning Crescent24Wed
25Thu6:242.76:562.812:251.212:440.97:107:14Waning Crescent25Thu
26Fri7:142.97:413.01:091.01:280.77:117:13Waning Crescent26Fri
27Sat8:013.08:243.11:510.72:110.57:117:12New Moon27Sat
28Sun7:473.28:063.21:320.51:540.46:116:11New Moon28Sun
29Mon8:323.38:493.22:130.32:370.46:126:10New Moon29Mon
30Tue9:183.49:333.22:560.13:220.46:126:09Waxing Crescent30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8723519)

Common Questions About Ocean Reef Harbor, FL Tides

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

Slack tide in Ocean Reef Harbor, FL is approximately 5:44 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 Ocean Reef Harbor, FL?

Ocean Reef Harbor, FL is currently in a neap phase. Tonight's moon is 46% 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 (46% 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