Tides Today & Tomorrow in Hyder, AK

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently falling in Hyder, AK.
Next low tide : in 46m at 8:30 am (-1.5 ft)
Next high tide : 2:55 pm (14.4 ft)
Sunset today : 9:25 pm
Sunrise tomorrow : 4:02 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #9450831
Common Questions About Tides

Hyder, AK Tides - Jul 2007

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:2817.22:3514.78:08-2.28:073.74:029:26Full Moon1Sun
2Mon2:0817.23:1315.08:45-2.48:483.34:029:25Waning Gibbous2Mon
3Tue2:4817.03:5115.29:23-2.39:323.14:039:25Waning Gibbous3Tue
4Wed3:3116.44:3115.410:02-1.810:202.84:049:24Waning Gibbous4Wed
5Thu4:1815.55:1315.610:43-0.911:142.64:059:23Waning Gibbous5Thu
6Fri5:1114.46:0015.711:270.24:069:23Third Quarter6Fri
7Sat6:1413.36:5115.812:142.312:171.64:079:22Third Quarter7Sat
8Sun7:2712.37:4916.01:211.91:142.94:099:21Third Quarter8Sun
9Mon8:4712.08:5116.32:331.32:204.04:109:20Waning Crescent9Mon
10Tue10:0612.29:5416.83:450.43:324.54:119:19Waning Crescent10Tue
11Wed11:1513.010:5517.44:51-0.74:424.54:129:18Waning Crescent11Wed
12Thu12:1413.85:48-1.85:434.14:149:17New Moon12Thu
13Fri1:0414.66:39-2.66:373.54:159:16New Moon13Fri
14Sat12:4218.31:5015.27:25-3.07:272.94:169:15New Moon14Sat
15Sun1:2918.32:3115.68:08-3.18:122.54:189:14New Moon15Sun
16Mon2:1417.93:1015.88:48-2.88:562.44:199:12Waxing Crescent16Mon
17Tue2:5617.13:4815.79:25-2.19:382.44:219:11Waxing Crescent17Tue
18Wed3:3716.14:2515.410:01-1.110:212.64:229:10Waxing Crescent18Wed
19Thu4:1814.85:0115.010:350.211:052.94:249:08Waxing Crescent19Thu
20Fri5:0113.55:3914.611:101.611:523.34:259:07First Quarter20Fri
21Sat5:5012.26:2014.111:473.04:279:05First Quarter21Sat
22Sun6:4811.17:0813.812:473.612:314.44:299:04First Quarter22Sun
23Mon8:0210.38:0413.61:523.71:255.64:309:02First Quarter23Mon
24Tue9:2510.39:0713.73:043.42:366.34:329:00Waxing Gibbous24Tue
25Wed10:3910.810:0814.34:122.63:516.44:348:59Waxing Gibbous25Wed
26Thu11:3611.811:0215.15:081.54:555.94:358:57Waxing Gibbous26Thu
27Fri12:2112.85:550.35:475.14:378:55Waxing Gibbous27Fri
28Sat1:0013.86:35-0.96:324.14:398:53Full Moon28Sat
29Sun12:3416.81:3614.87:13-2.07:133.14:418:52Full Moon29Sun
30Mon1:1517.52:1115.77:49-2.77:542.14:438:50Full Moon30Mon
31Tue1:5617.82:4616.48:24-3.08:341.24:448:48Waning Gibbous31Tue
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 11:42 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 97% 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 Full Moon (97% 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