Tides Today & Tomorrow in Hyder, AK

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in Hyder, AK.
Next low tide : in 5h 38m at 10:46 am (-1.8 ft)
Next high tide : 5:16 pm (15.5 ft)
Sunset today : 9:26 pm
Sunrise tomorrow : 3:56 am
Moon phase : Waxing Crescent (29% illuminated)
Tide Station Location : Station #9450831
Common Questions About Tides

Hyder, AK Tides - Mar 2025

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:2118.91:3219.07:24-1.57:41-2.46:285:15Waxing Crescent1Sat
2Sun1:5619.42:1618.38:06-2.08:18-1.36:265:17Waxing Crescent2Sun
3Mon2:3219.43:0117.08:50-1.98:560.36:235:20Waxing Crescent3Mon
4Tue3:1118.93:5015.39:37-1.29:372.16:215:22Waxing Crescent4Tue
5Wed3:5517.84:4813.410:310.110:244.16:185:24First Quarter5Wed
6Thu4:4616.46:0411.811:381.411:265.96:165:26First Quarter6Thu
7Fri5:5515.07:4711.21:052.46:135:28First Quarter7Fri
8Sat7:2714.29:2411.91:037.02:402.36:115:30Waxing Gibbous8Sat
9Sun9:5714.411:2713.23:536.64:531.47:086:32Waxing Gibbous9Sun
10Mon11:0615.25:075.35:460.47:066:34Waxing Gibbous10Mon
11Tue12:1014.411:58 AM16.05:593.76:26-0.37:036:36Waxing Gibbous11Tue
12Wed12:4515.512:4016.66:392.37:00-0.87:016:38Full Moon12Wed
13Thu1:1516.41:1617.07:141.27:31-0.96:586:40Full Moon13Thu
14Fri1:4317.01:5017.17:460.37:59-0.76:556:42Full Moon14Fri
15Sat2:1017.32:2216.88:16-0.28:25-0.16:536:44Full Moon15Sat
16Sun2:3617.42:5416.38:46-0.48:510.76:506:46Waning Gibbous16Sun
17Mon3:0217.23:2615.59:16-0.29:171.86:486:48Waning Gibbous17Mon
18Tue3:2716.83:5914.59:470.39:443.06:456:50Waning Gibbous18Tue
19Wed3:5416.14:3413.310:211.110:134.26:426:52Waning Gibbous19Wed
20Thu4:2215.35:1712.011:002.110:475.56:406:54Third Quarter20Thu
21Fri4:5814.36:1910.811:523.111:336.76:376:56Third Quarter21Fri
22Sat5:5013.38:0010.21:073.76:356:58Third Quarter22Sat
23Sun7:2112.69:3910.912:557.62:443.56:327:00Third Quarter23Sun
24Mon9:0412.910:4012.32:557.34:032.46:297:02Waning Crescent24Mon
25Tue10:1914.111:2314.04:205.84:571.06:277:04Waning Crescent25Tue
26Wed11:1515.65:153.75:41-0.36:247:06Waning Crescent26Wed
27Thu12:0015.812:0417.06:001.46:21-1.36:227:08Waning Crescent27Thu
28Fri12:3517.512:5018.16:41-0.86:59-1.86:197:10New Moon28Fri
29Sat1:1118.91:3418.67:22-2.57:36-1.86:167:12New Moon29Sat
30Sun1:4719.92:1718.68:04-3.68:14-1.26:147:14New Moon30Sun
31Mon2:2420.33:0217.98:46-3.98:53-0.16:117:16Waxing Crescent31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9450831)

Common Questions About Hyder, AK Tides

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What time does the tide turn (slack tide) in Hyder, AK today?

Slack tide in Hyder, AK is approximately 2:01 pm — 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 Hyder, AK?

Hyder, AK is currently in a transitional phase. Tonight's moon is 29% 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 shifting between spring and neap.

What datum are Hyder, AK 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 Hyder, AK?

Tide predictions for Hyder, AK 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 Hyder, AK?

Tide data for Hyder, AK is sourced from NOAA Station #9450831. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9450831.

What is the moon phase in Hyder, AK tonight?

Tonight the moon over Hyder, AK is Waxing Crescent (29% illuminated). This places Hyder, AK in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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