Tides Today & Tomorrow in Hyder, AK

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently rising in Hyder, AK.
Next low tide : 8:29 pm (3.9 ft)
Next high tide : in 3h 50m at 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 - Apr 2007

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:5316.41:0616.17:010.47:100.26:107:17Full Moon1Sun
2Mon1:1917.01:3816.37:31-0.47:370.56:087:19Full Moon2Mon
3Tue1:4517.42:1016.28:00-0.98:041.06:057:21Full Moon3Tue
4Wed2:1117.42:4115.88:28-1.08:301.76:037:23Waning Gibbous4Wed
5Thu2:3717.23:1315.28:58-0.88:572.66:007:25Waning Gibbous5Thu
6Fri3:0316.83:4714.39:29-0.29:253.65:577:27Waning Gibbous6Fri
7Sat3:3116.24:2413.210:040.59:574.75:557:29Waning Gibbous7Sat
8Sun4:0215.35:1012.110:461.410:355.75:527:31Waning Gibbous8Sun
9Mon4:4114.46:1611.211:402.311:316.75:507:33Third Quarter9Mon
10Tue5:3913.37:4710.912:522.95:477:35Third Quarter10Tue
11Wed7:1212.79:1111.81:017.12:192.85:457:37Third Quarter11Wed
12Thu8:5113.010:1013.32:486.43:342.05:427:39Waning Crescent12Thu
13Fri10:0614.110:5615.04:064.54:320.95:407:41Waning Crescent13Fri
14Sat11:0615.511:3616.95:022.15:200.05:377:43Waning Crescent14Sat
15Sun11:5716.85:49-0.36:03-0.75:357:45Waning Crescent15Sun
16Mon12:1518.512:4517.76:33-2.46:44-0.95:327:47New Moon16Mon
17Tue12:5419.71:3118.17:16-3.87:24-0.65:307:49New Moon17Tue
18Wed1:3320.42:1717.97:59-4.58:050.15:277:51New Moon18Wed
19Thu2:1320.43:0317.18:43-4.48:461.25:257:53Waxing Crescent19Thu
20Fri2:5519.73:5115.99:29-3.49:302.55:237:55Waxing Crescent20Fri
21Sat3:3918.44:4414.410:18-2.010:184.05:207:57Waxing Crescent21Sat
22Sun4:2716.75:4513.111:14-0.311:165.45:187:59First Quarter22Sun
23Mon5:2514.87:0112.212:201.35:158:01First Quarter23Mon
24Tue6:4113.28:2712.112:366.31:382.45:138:03First Quarter24Tue
25Wed8:1312.49:3812.82:176.32:572.75:118:05First Quarter25Wed
26Thu9:3512.510:2913.73:415.24:002.55:088:07Waxing Gibbous26Thu
27Fri10:3713.111:0814.74:403.84:482.35:068:09Waxing Gibbous27Fri
28Sat11:2513.811:4015.65:232.35:282.05:048:11Waxing Gibbous28Sat
29Sun12:0614.46:001.06:021.95:018:13Waxing Gibbous29Sun
30Mon12:1016.312:4214.96:32-0.16:332.04:598:15Full Moon30Mon
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 5:42 pm — 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