Tides Today & Tomorrow in Hyder, AK

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in Hyder, AK.
Next low tide (tomorrow) : in 1h 13m at 10:28 pm (3.6 ft)
Next high tide : 4:22 am (14.4 ft)
Sunset today : 9:24 pm
Sunrise tomorrow : 4:05 am
Moon phase : Waning Gibbous (79% illuminated)
Tide Station Location : Station #9450831
Common Questions About Tides

Hyder, AK Tides - Apr 2001

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:1314.67:5411.91:111.96:097:18First Quarter1Sun
2Mon7:4214.09:2412.61:236.12:401.86:077:20First Quarter2Mon
3Tue9:1414.410:3214.03:065.74:000.96:047:22Waxing Gibbous3Tue
4Wed10:2915.511:2515.64:264.05:01-0.26:017:24Waxing Gibbous4Wed
5Thu11:3016.75:262.05:52-1.35:597:26Waxing Gibbous5Thu
6Fri12:0917.212:2217.86:150.06:36-1.95:567:28Full Moon6Fri
7Sat12:5018.41:0818.47:00-1.67:17-2.05:547:30Full Moon7Sat
8Sun1:2819.21:5218.47:42-2.77:55-1.55:517:32Full Moon8Sun
9Mon2:0519.52:3518.08:22-3.08:32-0.65:497:34Full Moon9Mon
10Tue2:4219.23:1617.09:02-2.79:090.65:467:36Waning Gibbous10Tue
11Wed3:1818.43:5815.89:42-1.89:452.15:447:38Waning Gibbous11Wed
12Thu3:5417.24:4314.310:23-0.610:243.75:417:40Waning Gibbous12Thu
13Fri4:3215.85:3312.911:080.911:075.25:397:42Third Quarter13Fri
14Sat5:1614.36:3711.712:012.35:367:44Third Quarter14Sat
15Sun6:1512.97:5911.212:056.41:113.35:347:46Third Quarter15Sun
16Mon7:3812.09:2411.61:337.12:353.65:317:48Third Quarter16Mon
17Tue9:0612.110:2412.53:126.63:483.25:297:50Waning Crescent17Tue
18Wed10:1512.811:0613.64:225.44:422.55:267:52Waning Crescent18Wed
19Thu11:0713.711:4114.85:103.95:241.75:247:54Waning Crescent19Thu
20Fri11:5014.75:492.45:591.15:217:56Waning Crescent20Fri
21Sat12:1215.912:2815.56:230.96:320.65:197:58New Moon21Sat
22Sun12:4216.81:0516.26:56-0.47:030.45:178:00New Moon22Sun
23Mon1:1217.61:4016.57:28-1.47:340.55:148:02New Moon23Mon
24Tue1:4318.12:1716.68:01-2.08:060.95:128:04New Moon24Tue
25Wed2:1418.32:5416.38:36-2.38:401.65:108:06Waxing Crescent25Wed
26Thu2:4718.13:3515.79:14-2.29:172.45:078:08Waxing Crescent26Thu
27Fri3:2317.64:2114.89:56-1.69:593.55:058:10Waxing Crescent27Fri
28Sat4:0416.85:1513.810:45-0.810:504.65:038:12Waxing Crescent28Sat
29Sun4:5615.66:2313.011:440.211:585.45:008:14First Quarter29Sun
30Mon6:0414.47:4312.912:561.14:588:16First Quarter30Mon
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 1:25 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 Hyder, AK?

Hyder, AK is currently in a transitional phase. Tonight's moon is 79% 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 (79% 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