Tides Today & Tomorrow in Big Pine Key, Spanish Harbor, FL

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently rising in Big Pine Key, Spanish Harbor, FL.
Next low tide (tomorrow) : 11:02 am (0.1 ft)
Next high tide (tomorrow) : in 5h 25m at 3:37 am (1.2 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 6:42 am
Moon phase : Third Quarter (52% illuminated)
Tide Station Location : Station #8724178
Common Questions About Tides

Big Pine Key, Spanish Harbor, FL Tides - Aug 1995

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:581.21:031.27:120.17:300.16:538:09Waxing Crescent1Tue
2Wed1:361.21:561.08:130.18:110.26:538:09First Quarter2Wed
3Thu2:201.33:010.99:210.18:580.26:548:08First Quarter3Thu
4Fri3:131.34:260.810:340.19:530.26:548:08First Quarter4Fri
5Sat4:161.45:560.811:460.110:570.26:558:07First Quarter5Sat
6Sun5:241.57:100.812:550.06:558:06Waxing Gibbous6Sun
7Mon6:311.58:080.812:050.21:560.06:568:06Waxing Gibbous7Mon
8Tue7:331.68:560.91:100.22:490.06:568:05Waxing Gibbous8Tue
9Wed8:301.79:391.02:120.23:360.06:568:04Full Moon9Wed
10Thu9:241.710:191.13:080.14:180.06:578:03Full Moon10Thu
11Fri10:141.610:581.24:020.14:590.06:578:03Full Moon11Fri
12Sat11:021.611:361.34:540.15:380.06:588:02Waning Gibbous12Sat
13Sun11:481.55:460.16:170.16:588:01Waning Gibbous13Sun
14Mon12:131.312:331.36:390.16:560.16:598:00Waning Gibbous14Mon
15Tue12:521.41:181.27:350.17:370.26:598:00Waning Gibbous15Tue
16Wed1:321.42:071.08:360.28:200.27:007:59Third Quarter16Wed
17Thu2:161.33:060.99:420.29:070.37:007:58Third Quarter17Thu
18Fri3:071.34:260.810:510.210:020.37:007:57Third Quarter18Fri
19Sat4:071.35:590.811:590.211:030.37:017:56Third Quarter19Sat
20Sun5:131.37:080.81:010.27:017:55Waning Crescent20Sun
21Mon6:141.37:520.912:050.31:530.27:027:54Waning Crescent21Mon
22Tue7:061.48:271.01:020.32:360.17:027:54Waning Crescent22Tue
23Wed7:531.58:581.01:520.33:110.17:027:53Waning Crescent23Wed
24Thu8:361.59:291.12:360.33:430.17:037:52New Moon24Thu
25Fri9:181.510:011.23:170.24:130.17:037:51New Moon25Fri
26Sat9:591.510:331.33:570.24:420.17:047:50New Moon26Sat
27Sun10:411.511:071.44:370.25:120.17:047:49New Moon27Sun
28Mon11:231.511:411.45:190.15:430.27:047:48Waxing Crescent28Mon
29Tue12:071.46:050.16:170.27:057:47Waxing Crescent29Tue
30Wed12:181.512:551.26:560.16:540.27:057:46Waxing Crescent30Wed
31Thu12:591.51:491.17:550.17:350.37:057:45First Quarter31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8724178)

Common Questions About Big Pine Key, Spanish Harbor, FL Tides

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What time does the tide turn (slack tide) in Big Pine Key, Spanish Harbor, FL today?

Slack tide in Big Pine Key, Spanish Harbor, FL is approximately 7:19 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 Big Pine Key, Spanish Harbor, FL?

Big Pine Key, Spanish Harbor, FL is currently in a neap phase. Tonight's moon is 52% 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 Big Pine Key, Spanish 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 Big Pine Key, Spanish Harbor, FL?

Tide predictions for Big Pine Key, Spanish 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 Big Pine Key, Spanish Harbor, FL?

Tide data for Big Pine Key, Spanish Harbor, FL is sourced from NOAA Station #8724178. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8724178.

What is the moon phase in Big Pine Key, Spanish Harbor, FL tonight?

Tonight the moon over Big Pine Key, Spanish Harbor, FL is Third Quarter (52% illuminated). This places Big Pine Key, Spanish 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