28.9233’ N, 82.6917’ W

Shell Island, north end, Crystal River, FL

64°
H -°
L 60°
E
1mph
High tide
3:27 am

Tides Today & Tomorrow in Shell Island, north end, Crystal River, FL

TIDE TIMES for Sunday, September 27, 2026
The tide is currently rising in Shell Island, north end, Crystal River, FL.
Next low tide : 10:13 am (-0.1 ft)
Next high tide : in 2h 11m at 3:27 am (2.9 ft)
Sunset today : 7:21 pm
Sunrise tomorrow : 7:21 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #8727359
Common Questions About Tides

Shell Island, north end, Crystal River, FL Tides - Jan 1870

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:143.52:262.38:42-0.38:141.07:285:48New Moon1Sat
2Sun1:583.63:032.39:29-0.39:001.07:285:49New Moon2Sun
3Mon2:403.63:392.310:12-0.29:450.97:295:50New Moon3Mon
4Tue3:213.54:172.310:52-0.110:270.97:295:51Waxing Crescent4Tue
5Wed4:043.44:572.311:300.011:070.97:295:51Waxing Crescent5Wed
6Thu4:493.25:392.312:070.27:295:52Waxing Crescent6Thu
7Fri5:363.06:232.412:450.47:295:53Waxing Crescent7Fri
8Sat6:272.87:102.412:341.01:290.77:295:54First Quarter8Sat
9Sun7:222.57:572.51:431.02:230.97:295:54First Quarter9Sun
10Mon8:202.38:442.53:101.03:241.17:295:55First Quarter10Mon
11Tue9:182.29:322.64:220.84:221.27:295:56First Quarter11Tue
12Wed10:232.110:252.75:230.65:131.27:295:57Waxing Gibbous12Wed
13Thu11:382.011:222.96:150.45:591.27:295:58Waxing Gibbous13Thu
14Fri12:442.17:020.26:411.27:295:58Waxing Gibbous14Fri
15Sat12:173.11:322.27:480.07:211.17:295:59Waxing Gibbous15Sat
16Sun1:063.32:132.38:33-0.18:021.17:296:00Full Moon16Sun
17Mon1:513.52:532.49:18-0.38:471.07:296:01Full Moon17Mon
18Tue2:353.63:342.510:02-0.39:340.97:286:02Full Moon18Tue
19Wed3:203.74:162.510:42-0.310:200.87:286:03Waning Gibbous19Wed
20Thu4:073.64:592.611:21-0.211:070.77:286:03Waning Gibbous20Thu
21Fri4:563.45:442.712:000.07:286:04Waning Gibbous21Fri
22Sat5:493.16:322.712:400.37:276:05Waning Gibbous22Sat
23Sun6:472.87:212.812:570.71:260.67:276:06Third Quarter23Sun
24Mon7:482.58:122.92:180.62:230.97:276:07Third Quarter24Mon
25Tue8:522.29:032.93:420.53:301.17:266:08Third Quarter25Tue
26Wed10:012.09:583.04:550.44:361.27:266:08Waning Crescent26Wed
27Thu11:311.911:003.05:580.25:351.27:256:09Waning Crescent27Thu
28Fri1:001.96:520.06:271.27:256:10Waning Crescent28Fri
29Sat12:043.11:422.07:42-0.17:161.17:256:11Waning Crescent29Sat
30Sun12:593.32:142.18:29-0.18:021.07:246:12New Moon30Sun
31Mon1:453.32:442.29:13-0.18:480.97:236:13New Moon31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8727359)

Common Questions About Shell Island, north end, Crystal River, FL Tides

Collapse All
Is this week a spring tide or neap tide in Shell Island, north end, Crystal River, FL?

Shell Island, north end, Crystal River, FL is currently in a spring phase. Tonight's moon is 99% 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 Shell Island, north end, Crystal River, 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 Shell Island, north end, Crystal River, FL?

Tide predictions for Shell Island, north end, Crystal River, 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 Shell Island, north end, Crystal River, FL?

Tide data for Shell Island, north end, Crystal River, FL is sourced from NOAA Station #8727359. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8727359.

What is the moon phase in Shell Island, north end, Crystal River, FL tonight?

Tonight the moon over Shell Island, north end, Crystal River, FL is Full Moon (99% illuminated). This places Shell Island, north end, Crystal River, 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