Tides Today & Tomorrow in Hyder, AK

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently rising in Hyder, AK.
Next low tide : 12:10 pm (2.3 ft)
Next high tide : in 5h 04m at 6:07 am (12.6 ft)
Sunset today : 9:22 pm
Sunrise tomorrow : 4:08 am
Moon phase : Third Quarter (50% illuminated)
Tide Station Location : Station #9450831
Common Questions About Tides

Hyder, AK Tides - May 1997

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu8:2413.69:2414.72:174.42:501.54:568:17Waning Crescent1Thu
2Fri9:4214.210:2216.13:372.93:571.04:548:19Waning Crescent2Fri
3Sat10:4715.311:1217.44:411.14:550.54:528:21Waning Crescent3Sat
4Sun11:4316.311:5818.65:34-0.85:450.04:508:23Waning Crescent4Sun
5Mon12:3417.06:21-2.36:31-0.24:478:25New Moon5Mon
6Tue12:4119.41:2017.47:06-3.37:140.04:458:27New Moon6Tue
7Wed1:2219.62:0417.47:48-3.67:550.44:438:29New Moon7Wed
8Thu2:0219.42:4716.98:29-3.48:351.24:418:31Waxing Crescent8Thu
9Fri2:4118.63:3116.19:10-2.79:162.24:398:33Waxing Crescent9Fri
10Sat3:2117.54:1515.29:51-1.69:593.34:378:35Waxing Crescent10Sat
11Sun4:0216.25:0214.110:34-0.310:454.34:358:37Waxing Crescent11Sun
12Mon4:4714.75:5513.211:211.011:405.24:338:39First Quarter12Mon
13Tue5:4013.36:5612.712:152.24:328:40First Quarter13Tue
14Wed6:4712.28:0212.612:505.71:183.04:308:42First Quarter14Wed
15Thu8:0411.79:0413.12:095.62:253.44:288:44First Quarter15Thu
16Fri9:1711.89:5513.83:214.73:273.44:268:46Waxing Gibbous16Fri
17Sat10:1812.510:3914.84:183.54:193.14:248:48Waxing Gibbous17Sat
18Sun11:0913.311:1715.75:042.15:042.84:238:50Waxing Gibbous18Sun
19Mon11:5214.211:5416.65:440.75:442.44:218:51Waxing Gibbous19Mon
20Tue12:3315.06:20-0.56:212.14:208:53Full Moon20Tue
21Wed12:2917.41:1215.66:56-1.56:571.94:188:55Full Moon21Wed
22Thu1:0418.01:5016.07:32-2.37:341.94:168:56Full Moon22Thu
23Fri1:4018.22:3016.18:08-2.78:122.04:158:58Full Moon23Fri
24Sat2:1718.23:1116.08:47-2.88:522.34:149:00Waning Gibbous24Sat
25Sun2:5717.83:5615.79:29-2.59:382.84:129:01Waning Gibbous25Sun
26Mon3:4117.14:4415.210:14-1.810:293.34:119:03Waning Gibbous26Mon
27Tue4:3116.15:4014.911:05-0.911:303.74:109:04Third Quarter27Tue
28Wed5:3214.96:4214.712:030.14:089:06Third Quarter28Wed
29Thu6:4413.87:4814.912:433.81:081.04:079:07Third Quarter29Thu
30Fri8:0513.38:5215.62:023.32:181.64:069:09Third Quarter30Fri
31Sat9:2313.59:5116.53:182.13:251.84:059:10Waning Crescent31Sat
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 9:08 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 neap phase. Tonight's moon is 50% 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 minimum.

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 (50% illuminated). This places Hyder, AK in a neap tide cycle, so tidal ranges are near their weekly minimum 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