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

TIDE TIMES for Saturday, June 13, 2026
The tide is currently falling in Big Pine Key, Spanish Harbor, FL.
Next low tide (tomorrow) : in 3h 46m at 2:22 am (0.2 ft)
Next high tide (tomorrow) : 8:33 am (1.6 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 6:35 am
Moon phase : New Moon (3% illuminated)
Tide Station Location : Station #8724178
Common Questions About Tides

Big Pine Key, Spanish Harbor, FL Tides - May 2026

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:221.410:450.93:350.24:39-0.16:497:55Full Moon1Fri
2Sat9:521.411:220.84:050.25:16-0.16:497:55Full Moon2Sat
3Sun10:241.411:590.74:340.25:54-0.16:487:56Full Moon3Sun
4Mon10:591.35:020.26:34-0.16:477:56Waning Gibbous4Mon
5Tue12:380.711:36 AM1.35:290.27:18-0.16:477:56Waning Gibbous5Tue
6Wed1:230.712:161.25:570.28:070.06:467:57Waning Gibbous6Wed
7Thu2:130.61:011.26:330.39:000.06:457:57Waning Gibbous7Thu
8Fri3:110.71:551.17:310.39:560.06:457:58Third Quarter8Fri
9Sat4:110.73:021.19:060.310:480.16:447:58Third Quarter9Sat
10Sun5:020.84:211.010:420.311:360.16:437:59Third Quarter10Sun
11Mon5:420.95:411.011:570.26:438:00Third Quarter11Mon
12Tue6:181.16:521.012:190.112:590.16:428:00Waning Crescent12Tue
13Wed6:541.27:561.012:590.21:540.06:428:01Waning Crescent13Wed
14Thu7:301.38:540.91:390.22:45-0.16:418:01Waning Crescent14Thu
15Fri8:101.59:490.92:180.23:35-0.26:418:02New Moon15Fri
16Sat8:531.610:430.82:570.24:24-0.36:408:02New Moon16Sat
17Sun9:391.611:340.83:380.25:15-0.36:408:03New Moon17Sun
18Mon10:291.64:200.26:08-0.36:408:03Waxing Crescent18Mon
19Tue12:260.711:23 AM1.65:060.27:03-0.26:398:04Waxing Crescent19Tue
20Wed1:180.712:201.55:590.28:02-0.16:398:04Waxing Crescent20Wed
21Thu2:130.71:211.47:030.29:02-0.16:388:05Waxing Crescent21Thu
22Fri3:110.82:301.28:230.29:590.06:388:05First Quarter22Fri
23Sat4:090.93:481.19:540.210:510.16:388:06First Quarter23Sat
24Sun5:021.05:131.011:180.211:390.16:378:06First Quarter24Sun
25Mon5:491.16:300.912:310.16:378:07Waxing Gibbous25Mon
26Tue6:301.27:360.912:220.21:330.16:378:07Waxing Gibbous26Tue
27Wed7:071.38:310.81:030.22:240.06:378:08Waxing Gibbous27Wed
28Thu7:411.39:180.81:420.23:08-0.16:368:08Waxing Gibbous28Thu
29Fri8:151.49:590.72:190.23:47-0.16:368:08Full Moon29Fri
30Sat8:491.410:370.72:550.24:25-0.16:368:09Full Moon30Sat
31Sun9:251.411:130.73:290.25:02-0.16:368:09Full Moon31Sun
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 5:27 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 spring phase. Tonight's moon is 3% 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 maximum.

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 New Moon (3% illuminated). This places Big Pine Key, Spanish Harbor, FL in a spring tide cycle, so tidal ranges are near their weekly maximum 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