Tides Today & Tomorrow in Hyder, AK

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in Hyder, AK.
Next low tide (tomorrow) : 12:15 am (3.2 ft)
Next high tide : in 4h 12m at 6:09 pm (15.2 ft)
Sunset today : 9:27 pm
Sunrise tomorrow : 3:56 am
Moon phase : First Quarter (39% illuminated)
Tide Station Location : Station #9450831
Common Questions About Tides

Hyder, AK Tides - Oct 2022

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:5313.94:4216.410:304.111:300.76:436:15First Quarter1Sat
2Sun5:5912.55:4215.111:265.66:456:13First Quarter2Sun
3Mon7:2911.87:0914.212:451.712:506.66:476:10First Quarter3Mon
4Tue9:0612.38:4814.22:172.02:416.46:496:08Waxing Gibbous4Tue
5Wed10:1813.610:0815.13:411.34:084.96:516:05Waxing Gibbous5Wed
6Thu11:1015.211:1016.34:440.35:092.96:536:02Waxing Gibbous6Thu
7Fri11:5316.75:34-0.65:580.96:556:00Waxing Gibbous7Fri
8Sat12:0217.212:3117.96:16-1.26:40-0.76:575:57Full Moon8Sat
9Sun12:4717.81:0618.76:55-1.27:19-1.86:595:55Full Moon9Sun
10Mon1:2817.91:3919.17:30-0.87:56-2.27:015:52Full Moon10Mon
11Tue2:0717.62:1218.98:040.18:32-2.17:035:50Waning Gibbous11Tue
12Wed2:4616.82:4418.48:361.29:07-1.47:055:47Waning Gibbous12Wed
13Thu3:2415.83:1517.49:082.59:44-0.47:075:45Waning Gibbous13Thu
14Fri4:0314.63:4816.39:414.010:230.97:095:42Waning Gibbous14Fri
15Sat4:4613.24:2314.910:165.411:092.27:115:40Third Quarter15Sat
16Sun5:4112.05:0813.511:016.77:135:37Third Quarter16Sun
17Mon6:5911.16:1912.412:093.412:107.77:155:35Third Quarter17Mon
18Tue8:3511.28:0011.91:324.12:047.97:175:33Third Quarter18Tue
19Wed9:4812.19:2512.42:583.93:376.87:195:30Waning Crescent19Wed
20Thu10:3413.310:2513.44:013.14:335.27:215:28Waning Crescent20Thu
21Fri11:0914.611:1214.64:472.25:143.57:235:25Waning Crescent21Fri
22Sat11:4015.911:5215.65:241.45:501.77:255:23Waning Crescent22Sat
23Sun12:1017.25:580.86:230.17:275:21New Moon23Sun
24Mon12:3116.512:4018.26:300.56:57-1.37:295:18New Moon24Mon
25Tue1:0817.11:1119.07:020.57:32-2.37:315:16New Moon25Tue
26Wed1:4617.41:4319.57:360.98:08-2.87:345:14New Moon26Wed
27Thu2:2617.22:1819.58:111.58:48-2.77:365:12Waxing Crescent27Thu
28Fri3:0816.52:5519.08:482.59:31-2.17:385:09Waxing Crescent28Fri
29Sat3:5515.53:3718.19:303.710:21-1.07:405:07Waxing Crescent29Sat
30Sun4:5014.34:2816.710:205.011:200.37:425:05First Quarter30Sun
31Mon5:5813.35:3415.211:266.17:445:03First Quarter31Mon
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 9:12 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 39% 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 First Quarter (39% 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