Tides Today & Tomorrow in Hyder, AK

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in Hyder, AK.
Next low tide (tomorrow) : 5:23 am (0.8 ft)
Next high tide : in 5h 04m at 10:32 pm (15.4 ft)
Sunset today : 9:27 pm
Sunrise tomorrow : 3:58 am
Moon phase : Waxing Gibbous (85% illuminated)
Tide Station Location : Station #9450831
Common Questions About Tides

Hyder, AK Tides - Apr 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:1419.52:4517.88:32-2.98:41-0.36:107:17Waxing Crescent1Tue
2Wed2:5119.03:2616.89:11-2.39:190.96:077:19Waxing Crescent2Wed
3Thu3:2818.14:0815.69:51-1.39:562.26:047:21Waxing Crescent3Thu
4Fri4:0616.84:5214.210:330.010:363.76:027:23Waxing Crescent4Fri
5Sat4:4715.45:4312.911:191.411:235.05:597:25First Quarter5Sat
6Sun5:3513.96:4711.912:152.75:577:27First Quarter6Sun
7Mon6:4012.78:0611.512:266.01:263.65:547:29First Quarter7Mon
8Tue8:0212.19:2211.91:536.42:453.75:527:31First Quarter8Tue
9Wed9:2212.310:2012.83:215.83:533.35:497:33Waxing Gibbous9Wed
10Thu10:2513.111:0314.04:254.64:452.65:477:35Waxing Gibbous10Thu
11Fri11:1514.111:4015.15:123.25:261.95:447:37Waxing Gibbous11Fri
12Sat11:5715.05:511.76:031.25:417:39Waxing Gibbous12Sat
13Sun12:1316.212:3515.86:270.36:360.85:397:41Full Moon13Sun
14Mon12:4517.21:1216.57:01-0.87:090.55:367:43Full Moon14Mon
15Tue1:1717.91:4816.87:34-1.77:420.55:347:45Full Moon15Tue
16Wed1:5018.32:2516.88:09-2.28:160.85:327:47Full Moon16Wed
17Thu2:2318.43:0416.58:46-2.48:521.45:297:49Waning Gibbous17Thu
18Fri2:5918.23:4715.99:26-2.19:322.15:277:51Waning Gibbous18Fri
19Sat3:3917.64:3415.010:10-1.510:183.05:247:53Waning Gibbous19Sat
20Sun4:2516.65:3014.111:01-0.511:134.05:227:55Third Quarter20Sun
21Mon5:2215.46:3813.512:020.55:197:57Third Quarter21Mon
22Tue6:3514.37:5513.612:254.61:141.35:177:59Third Quarter22Tue
23Wed8:0213.79:0814.31:544.52:331.65:158:01Third Quarter23Wed
24Thu9:2414.110:1015.53:193.43:441.35:128:03Waning Crescent24Thu
25Fri10:3314.911:0116.84:271.84:440.85:108:05Waning Crescent25Fri
26Sat11:3015.811:4717.95:220.05:340.45:088:07Waning Crescent26Sat
27Sun12:2016.66:10-1.56:190.25:058:09New Moon27Sun
28Mon12:2918.71:0517.06:53-2.57:000.25:038:11New Moon28Mon
29Tue1:0819.11:4817.07:33-2.97:390.65:018:13New Moon29Tue
30Wed1:4619.02:2816.78:12-2.98:171.24:598:15New Moon30Wed
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 1:57 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 spring phase. Tonight's moon is 85% 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 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 Gibbous (85% illuminated). This places Hyder, AK 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