Tides Today & Tomorrow in Hyder, AK

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in Hyder, AK.
Next low tide : in 5h 23m at 10:45 am (0.2 ft)
Next high tide : 5:16 pm (14.7 ft)
Sunset today : 9:23 pm
Sunrise tomorrow : 4:06 am
Moon phase : Waning Gibbous (70% illuminated)
Tide Station Location : Station #9450831
Common Questions About Tides

Hyder, AK Tides - Sep 2000

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri3:0918.03:3517.99:20-1.89:45-0.75:467:33Waxing Crescent1Fri
2Sat3:5316.74:1417.19:58-0.210:290.25:487:30Waxing Crescent2Sat
3Sun4:3915.14:5516.010:371.511:171.35:507:27First Quarter3Sun
4Mon5:2813.45:4014.811:193.35:527:25First Quarter4Mon
5Tue6:2912.06:3413.812:122.412:104.95:547:22First Quarter5Tue
6Wed7:4611.17:4413.01:203.31:196.15:567:20First Quarter6Wed
7Thu9:1511.09:0113.02:413.52:486.55:587:17Waxing Gibbous7Thu
8Fri10:2711.710:0913.63:563.04:066.06:007:15Waxing Gibbous8Fri
9Sat11:1812.711:0214.54:532.15:035.06:027:12Waxing Gibbous9Sat
10Sun11:5713.811:4615.45:371.15:463.86:047:09Waxing Gibbous10Sun
11Mon12:3014.96:140.16:232.66:067:07Waxing Gibbous11Mon
12Tue12:2516.21:0115.86:47-0.66:581.56:077:04Full Moon12Tue
13Wed1:0116.91:3216.57:18-1.17:300.66:097:01Full Moon13Wed
14Thu1:3517.22:0117.17:48-1.28:03-0.16:116:59Full Moon14Thu
15Fri2:1017.32:3117.48:18-1.08:36-0.56:136:56Waning Gibbous15Fri
16Sat2:4517.03:0217.58:49-0.49:12-0.66:156:54Waning Gibbous16Sat
17Sun3:2316.43:3417.39:220.49:51-0.46:176:51Waning Gibbous17Sun
18Mon4:0315.54:1116.89:581.610:360.26:196:48Waning Gibbous18Mon
19Tue4:5114.34:5416.110:403.011:300.96:216:46Third Quarter19Tue
20Wed5:5213.15:5115.211:334.36:236:43Third Quarter20Wed
21Thu7:1212.27:0814.512:391.612:455.46:256:40Third Quarter21Thu
22Fri8:4312.38:3714.62:041.82:215.76:276:38Waning Crescent22Fri
23Sat10:0213.49:5615.43:281.23:504.76:286:35Waning Crescent23Sat
24Sun11:0214.911:0116.64:360.14:573.06:306:33Waning Crescent24Sun
25Mon11:5016.411:5517.75:30-1.05:501.26:326:30Waning Crescent25Mon
26Tue12:3217.66:16-1.96:36-0.46:346:27New Moon26Tue
27Wed12:4318.41:1118.66:58-2.27:19-1.56:366:25New Moon27Wed
28Thu1:2718.61:4819.07:37-2.07:59-2.06:386:22New Moon28Thu
29Fri2:0918.42:2418.98:13-1.38:38-2.06:406:20Waxing Crescent29Fri
30Sat2:5017.62:5918.48:49-0.29:17-1.46:426:17Waxing Crescent30Sat
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 2:00 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 transitional phase. Tonight's moon is 70% 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 Waning Gibbous (70% 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