Tides Today & Tomorrow in Hyder, AK

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in Hyder, AK.
Next low tide : in 4h 27m at 10:45 am (0.2 ft)
Next high tide : 5:16 pm (14.7 ft)
Sunset today : 9:23 pm
Sunrise tomorrow : 4:06 am
Moon phase : Waning Gibbous (70% illuminated)
Tide Station Location : Station #9450831
Common Questions About Tides

Hyder, AK Tides - Aug 2000

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:5119.72:4217.68:21-4.48:330.24:478:45Waxing Crescent1Tue
2Wed2:3919.23:2617.69:05-3.99:220.24:498:43Waxing Crescent2Wed
3Thu3:2718.24:1017.39:49-2.810:110.64:518:41Waxing Crescent3Thu
4Fri4:1616.74:5516.610:32-1.211:031.24:538:38Waxing Crescent4Fri
5Sat5:0715.05:4215.811:170.54:558:36First Quarter5Sat
6Sun6:0413.36:3415.012:002.012:052.34:578:34First Quarter6Sun
7Mon7:1011.97:3214.31:032.61:013.94:598:32First Quarter7Mon
8Tue8:2811.28:3614.02:152.92:085.05:018:30First Quarter8Tue
9Wed9:4711.29:3914.13:282.73:215.55:028:28Waxing Gibbous9Wed
10Thu10:5311.810:3514.64:312.14:275.35:048:26Waxing Gibbous10Thu
11Fri11:4412.711:2415.35:221.25:214.85:068:23Waxing Gibbous11Fri
12Sat12:2413.56:040.36:054.05:088:21Waxing Gibbous12Sat
13Sun12:0615.91:0014.36:41-0.56:433.35:108:19Full Moon13Sun
14Mon12:4516.51:3315.07:15-1.17:192.65:128:17Full Moon14Mon
15Tue1:2116.92:0515.57:47-1.57:532.05:148:14Full Moon15Tue
16Wed1:5517.02:3615.98:18-1.68:261.65:168:12Full Moon16Wed
17Thu2:3016.83:0716.18:48-1.49:001.45:188:10Waning Gibbous17Thu
18Fri3:0416.43:3816.19:19-0.99:361.35:208:07Waning Gibbous18Fri
19Sat3:4015.74:1116.09:51-0.110:161.45:228:05Waning Gibbous19Sat
20Sun4:2014.84:4715.710:270.911:011.65:238:02Waning Gibbous20Sun
21Mon5:0713.85:3015.411:072.111:561.95:258:00Third Quarter21Mon
22Tue6:0712.76:2415.011:583.45:277:58Third Quarter22Tue
23Wed7:2511.97:3314.91:042.11:034.55:297:55Third Quarter23Wed
24Thu8:5311.98:5115.22:241.82:255.05:317:53Waning Crescent24Thu
25Fri10:1212.810:0416.13:440.83:494.65:337:50Waning Crescent25Fri
26Sat11:1614.111:0717.34:51-0.64:593.45:357:48Waning Crescent26Sat
27Sun12:0815.65:46-2.05:561.95:377:45New Moon27Sun
28Mon12:0318.412:5416.96:35-3.06:470.55:397:43New Moon28Mon
29Tue12:5319.11:3617.87:19-3.67:33-0.55:417:40New Moon29Tue
30Wed1:4019.32:1718.38:01-3.68:18-1.15:437:38New Moon30Wed
31Thu2:2518.92:5618.38:41-2.99:01-1.15:457:35Waxing Crescent31Thu
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 2:00 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 70% 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 Waning Gibbous (70% 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