Tides Today & Tomorrow in Hyder, AK

TIDE TIMES for Monday, July 6, 2026
The tide is currently falling in Hyder, AK.
Next low tide : in 5h 13m at 11:24 am (1.2 ft)
Next high tide : 5:57 pm (14.8 ft)
Sunset today : 9:22 pm
Sunrise tomorrow : 4:07 am
Moon phase : Third Quarter (60% illuminated)
Tide Station Location : Station #9450831
Common Questions About Tides

Hyder, AK Tides - Oct 1998

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:0813.210:0614.43:362.44:014.76:436:16Waxing Gibbous1Thu
2Fri10:5714.811:0115.94:341.24:572.86:456:13Waxing Gibbous2Fri
3Sat11:3916.511:5117.45:22-0.15:440.86:476:11Waxing Gibbous3Sat
4Sun12:2018.16:05-1.26:28-1.16:496:08Full Moon4Sun
5Mon12:3718.512:5919.36:46-1.97:11-2.66:516:05Full Moon5Mon
6Tue1:2219.11:3920.27:27-2.07:54-3.56:536:03Full Moon6Tue
7Wed2:0819.22:1920.48:08-1.68:38-3.76:556:00Waning Gibbous7Wed
8Thu2:5418.63:0120.08:50-0.79:24-3.26:575:58Waning Gibbous8Thu
9Fri3:4217.53:4519.09:340.710:13-2.06:595:55Waning Gibbous9Fri
10Sat4:3416.14:3417.610:222.311:08-0.57:015:53Third Quarter10Sat
11Sun5:3414.65:3215.911:194.07:035:50Third Quarter11Sun
12Mon6:4613.46:4414.412:141.012:335.37:055:48Third Quarter12Mon
13Tue8:1113.08:1013.71:322.12:055.77:075:45Third Quarter13Tue
14Wed9:3013.59:3213.82:532.43:315.07:095:43Waning Crescent14Wed
15Thu10:3014.410:3614.54:022.14:353.87:115:40Waning Crescent15Thu
16Fri11:1515.411:2615.24:551.65:242.57:135:38Waning Crescent16Fri
17Sat11:5216.35:371.26:031.37:155:35Waning Crescent17Sat
18Sun12:0715.812:2417.06:130.96:370.47:175:33New Moon18Sun
19Mon12:4316.312:5417.56:460.87:09-0.37:195:31New Moon19Mon
20Tue1:1816.61:2317.87:160.97:40-0.77:215:28New Moon20Tue
21Wed1:5116.61:5217.87:451.38:10-0.87:235:26New Moon21Wed
22Thu2:2416.42:2117.68:141.88:41-0.67:255:23Waxing Crescent22Thu
23Fri2:5715.92:5017.18:442.69:13-0.27:275:21Waxing Crescent23Fri
24Sat3:3215.23:2016.49:153.49:480.57:295:19Waxing Crescent24Sat
25Sun3:1014.32:5315.58:504.49:281.36:314:16Waxing Crescent25Sun
26Mon3:5513.43:3314.69:325.410:162.26:334:14First Quarter26Mon
27Tue4:5212.74:2813.610:286.211:182.86:354:12First Quarter27Tue
28Wed6:0512.55:4913.011:456.56:374:10First Quarter28Wed
29Thu7:2213.07:2013.112:333.11:166.06:394:07First Quarter29Thu
30Fri8:2714.28:3614.11:492.72:334.46:424:05Waxing Gibbous30Fri
31Sat9:1915.89:3715.52:531.93:322.36:444:03Waxing Gibbous31Sat
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 2:40 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 neap phase. Tonight's moon is 60% 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 (60% 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