Tides Today & Tomorrow in Hyder, AK

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently rising in Hyder, AK.
Next low tide : 1:04 pm (3.4 ft)
Next high tide : in 41m at 7:17 am (11.8 ft)
Sunset today : 9:21 pm
Sunrise tomorrow : 4:09 am
Moon phase : Third Quarter (39% illuminated)
Tide Station Location : Station #9450831
Common Questions About Tides

Hyder, AK Tides - Feb 1995

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:2618.41:2719.27:230.47:47-2.67:334:14Waxing Crescent1Wed
2Thu2:0418.42:0918.38:050.48:24-1.67:314:16Waxing Crescent2Thu
3Fri2:4218.02:4917.18:460.89:00-0.37:294:18Waxing Crescent3Fri
4Sat3:1917.43:3115.69:271.59:351.27:274:21Waxing Crescent4Sat
5Sun3:5716.54:1514.010:112.410:122.87:254:23First Quarter5Sun
6Mon4:3915.55:0712.511:013.310:554.47:234:25First Quarter6Mon
7Tue5:2714.66:1311.412:034.17:214:27First Quarter7Tue
8Wed6:2713.97:3810.91:194.37:194:29First Quarter8Wed
9Thu7:3913.79:0211.31:046.52:383.97:174:31Waxing Gibbous9Thu
10Fri8:4814.110:0412.22:306.63:422.97:144:33Waxing Gibbous10Fri
11Sat9:4614.910:5013.43:395.94:301.77:124:36Waxing Gibbous11Sat
12Sun10:3415.911:2814.64:314.85:100.67:104:38Waxing Gibbous12Sun
13Mon11:1616.85:133.75:45-0.57:084:40Full Moon13Mon
14Tue12:0215.711:55 AM17.65:512.56:18-1.37:064:42Full Moon14Tue
15Wed12:3416.712:3218.16:271.46:50-1.77:044:44Full Moon15Wed
16Thu1:0617.51:0918.37:030.67:23-1.87:014:46Full Moon16Thu
17Fri1:3918.01:4618.17:390.07:56-1.46:594:49Waning Gibbous17Fri
18Sat2:1318.32:2617.58:18-0.38:31-0.76:574:51Waning Gibbous18Sat
19Sun2:4918.23:0816.59:00-0.29:090.46:544:53Waning Gibbous19Sun
20Mon3:2817.83:5715.29:470.39:521.86:524:55Third Quarter20Mon
21Tue4:1317.14:5613.810:421.110:443.36:504:57Third Quarter21Tue
22Wed5:0916.26:1212.611:501.811:514.76:474:59Third Quarter22Wed
23Thu6:2115.57:4212.31:142.16:455:01Third Quarter23Thu
24Fri7:4515.39:0613.11:195.32:381.56:435:03Waning Crescent24Fri
25Sat9:0315.910:1114.42:504.93:480.46:405:06Waning Crescent25Sat
26Sun10:0816.811:0215.84:013.64:43-0.76:385:08Waning Crescent26Sun
27Mon11:0217.811:4617.04:572.15:29-1.66:355:10New Moon27Mon
28Tue11:4918.45:440.86:10-2.06:335:12New Moon28Tue
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 10:10 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 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 Third 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