Tides Today & Tomorrow in Hyder, AK

TIDE TIMES for Sunday, July 5, 2026
The tide is currently rising in Hyder, AK.
Next low tide : 11:15 pm (3.4 ft)
Next high tide : in 3h 57m at 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 - Jan 2000

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:5215.79:4412.92:284.73:342.68:083:19Waning Crescent1Sat
2Sun9:4016.210:3613.53:254.94:221.68:083:20Waning Crescent2Sun
3Mon10:2216.711:1914.24:144.85:020.78:073:21Waning Crescent3Mon
4Tue11:0117.211:5714.84:564.65:390.08:073:22New Moon4Tue
5Wed11:3817.65:354.36:14-0.68:063:24New Moon5Wed
6Thu12:3315.312:1317.96:114.06:47-1.08:063:25New Moon6Thu
7Fri1:0815.612:4817.96:463.97:20-1.28:053:27New Moon7Fri
8Sat1:4215.81:2217.77:203.87:52-1.18:053:28Waxing Crescent8Sat
9Sun2:1715.81:5617.27:563.98:25-0.78:043:30Waxing Crescent9Sun
10Mon2:5115.62:3216.68:334.09:00-0.28:033:31Waxing Crescent10Mon
11Tue3:2815.53:1115.79:144.19:370.68:023:33Waxing Crescent11Tue
12Wed4:0715.33:5714.710:014.210:191.58:013:34First Quarter12Wed
13Thu4:5215.24:5413.710:564.211:072.68:013:36First Quarter13Thu
14Fri5:4415.36:0712.912:034.08:003:38First Quarter14Fri
15Sat6:4415.57:3012.612:063.61:183.27:583:40First Quarter15Sat
16Sun7:4916.28:5013.21:154.32:332.07:573:42Waxing Gibbous16Sun
17Mon8:5217.19:5914.22:284.53:390.47:563:43Waxing Gibbous17Mon
18Tue9:5218.310:5715.53:374.14:36-1.37:553:45Waxing Gibbous18Tue
19Wed10:4719.411:4916.64:373.45:28-2.77:543:47Full Moon19Wed
20Thu11:3820.25:312.56:15-3.67:523:49Full Moon20Thu
21Fri12:3717.512:2720.56:211.87:01-4.07:513:51Full Moon21Fri
22Sat1:2218.01:1520.37:101.47:45-3.77:503:53Waning Gibbous22Sat
23Sun2:0618.12:0119.57:571.38:28-2.97:483:55Waning Gibbous23Sun
24Mon2:5017.92:4718.28:441.59:10-1.67:473:57Waning Gibbous24Mon
25Tue3:3317.33:3516.69:332.19:520.07:453:59Waning Gibbous25Tue
26Wed4:1816.64:2514.810:252.810:361.77:434:01Third Quarter26Wed
27Thu5:0515.75:2313.211:223.511:243.47:424:03Third Quarter27Thu
28Fri5:5815.06:3211.912:294.07:404:05Third Quarter28Fri
29Sat6:5714.57:5311.412:214.91:424.07:384:07Third Quarter29Sat
30Sun8:0014.49:1111.71:305.92:533.57:374:09Waning Crescent30Sun
31Mon9:0014.710:1312.42:436.23:522.67:354:12Waning Crescent31Mon
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 8:15 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