Tides Today & Tomorrow in Big Pine Key, Newfound Harbor Channel, FL

TIDE TIMES for Monday, July 20, 2026
The tide is currently falling in Big Pine Key, Newfound Harbor Channel, FL.
Next low tide : in 6h 05m at 9:50 pm (0.2 ft)
Next high tide (tomorrow) : 3:34 am (1.4 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 6:48 am
Moon phase : First Quarter (42% illuminated)
Tide Station Location : Station #8724215
Common Questions About Tides

Big Pine Key, Newfound Harbor Channel, FL Tides - Jan 1976

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:020.99:261.64:04-0.23:310.17:095:48New Moon1Thu
2Fri10:390.910:091.54:45-0.24:180.17:105:48New Moon2Fri
3Sat11:140.910:511.45:24-0.25:030.17:105:49Waxing Crescent3Sat
4Sun11:481.011:301.36:02-0.15:500.17:105:50Waxing Crescent4Sun
5Mon12:221.06:41-0.16:390.17:105:50Waxing Crescent5Mon
6Tue12:101.212:561.07:190.07:330.17:105:51Waxing Crescent6Tue
7Wed12:521.01:331.07:580.08:340.17:115:52First Quarter7Wed
8Thu1:390.92:151.08:390.19:410.17:115:52First Quarter8Thu
9Fri2:370.73:031.09:210.110:490.17:115:53First Quarter9Fri
10Sat3:530.63:581.010:080.211:560.07:115:54First Quarter10Sat
11Sun5:240.64:561.110:590.27:115:54Waxing Gibbous11Sun
12Mon6:390.65:511.212:560.011:53 AM0.27:115:55Waxing Gibbous12Mon
13Tue7:350.66:431.21:47-0.112:460.27:115:56Waxing Gibbous13Tue
14Wed8:200.77:321.32:31-0.11:350.17:115:57Waxing Gibbous14Wed
15Thu9:000.78:191.43:11-0.22:220.17:115:57Full Moon15Thu
16Fri9:380.89:051.53:48-0.23:080.17:115:58Full Moon16Fri
17Sat10:150.99:521.54:26-0.23:540.07:115:59Full Moon17Sat
18Sun10:520.910:391.45:03-0.24:420.07:116:00Full Moon18Sun
19Mon11:301.011:271.35:42-0.25:32-0.17:116:00Waning Gibbous19Mon
20Tue12:091.16:21-0.26:27-0.17:116:01Waning Gibbous20Tue
21Wed12:171.212:501.17:03-0.17:29-0.17:116:02Waning Gibbous21Wed
22Thu1:121.01:361.17:470.08:37-0.17:106:03Third Quarter22Thu
23Fri2:170.82:291.28:350.09:52-0.17:106:03Third Quarter23Fri
24Sat3:390.63:321.29:290.111:10-0.17:106:04Third Quarter24Sat
25Sun5:140.64:431.210:310.17:106:05Third Quarter25Sun
26Mon6:370.55:511.212:25-0.111:38 AM0.17:096:06Waning Crescent26Mon
27Tue7:380.66:531.31:31-0.212:430.17:096:06Waning Crescent27Tue
28Wed8:260.67:471.32:25-0.21:430.17:096:07Waning Crescent28Wed
29Thu9:060.78:351.33:10-0.22:360.07:086:08New Moon29Thu
30Fri9:410.89:181.33:49-0.23:240.07:086:08New Moon30Fri
31Sat10:120.89:581.34:24-0.24:090.07:086:09New Moon31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8724215)

Common Questions About Big Pine Key, Newfound Harbor Channel, FL Tides

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

Slack tide in Big Pine Key, Newfound Harbor Channel, FL is approximately 12:42 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, Newfound Harbor Channel, FL?

Big Pine Key, Newfound Harbor Channel, FL is currently in a neap phase. Tonight's moon is 42% 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, Newfound Harbor Channel, 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, Newfound Harbor Channel, FL?

Tide predictions for Big Pine Key, Newfound Harbor Channel, 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, Newfound Harbor Channel, FL?

Tide data for Big Pine Key, Newfound Harbor Channel, FL is sourced from NOAA Station #8724215. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8724215.

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

Tonight the moon over Big Pine Key, Newfound Harbor Channel, FL is First Quarter (42% illuminated). This places Big Pine Key, Newfound Harbor Channel, 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