55.5430’ N, 130.0600’ W

Hyder, AK

35°
H -°
L 34°
SSE
3mph
High tide
12:56 am

Tides Today & Tomorrow in Hyder, AK

TIDE TIMES for Saturday, September 26, 2026
The tide is currently rising in Hyder, AK.
Next low tide : 7:02 am (-0.7 ft)
Next high tide : in 1h 52m at 12:56 am (17.0 ft)
Sunset today : 6:31 pm
Sunrise tomorrow : 6:32 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9450831
Common Questions About Tides

Hyder, AK Tides - May 1851

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:1817.612:5116.36:37-1.66:421.13:006:15New Moon1Thu
2Fri12:4917.91:2816.27:10-2.07:141.52:586:16New Moon2Fri
3Sat1:2018.02:0515.97:45-2.17:482.22:566:18New Moon3Sat
4Sun1:5417.72:4615.38:23-1.98:273.02:536:20Waxing Crescent4Sun
5Mon2:3117.13:3314.59:06-1.39:113.82:516:22Waxing Crescent5Mon
6Tue3:1416.24:2913.79:56-0.510:054.72:496:24Waxing Crescent6Tue
7Wed4:0915.15:3713.210:550.411:175.32:476:26First Quarter7Wed
8Thu5:2114.06:5313.412:071.12:456:28First Quarter8Thu
9Fri6:4913.58:0414.212:465.11:241.32:436:30First Quarter9Fri
10Sat8:1313.89:0415.52:113.92:351.12:416:32First Quarter10Sat
11Sun9:2314.79:5516.93:202.03:340.62:396:34Waxing Gibbous11Sun
12Mon10:2315.710:4018.14:160.14:260.22:376:36Waxing Gibbous12Mon
13Tue11:1416.511:2319.05:04-1.65:120.12:356:38Waxing Gibbous13Tue
14Wed12:0216.95:48-2.85:540.22:336:40Full Moon14Wed
15Thu12:0319.412:4617.06:30-3.46:350.72:316:41Full Moon15Thu
16Fri12:4219.31:2916.77:11-3.57:151.42:296:43Full Moon16Fri
17Sat1:2018.82:1116.07:51-2.97:542.32:286:45Full Moon17Sat
18Sun1:5917.92:5515.18:31-2.08:343.42:266:47Waning Gibbous18Sun
19Mon2:3816.63:4014.29:13-0.89:184.42:246:49Waning Gibbous19Mon
20Tue3:1915.24:3113.29:570.410:085.42:226:50Waning Gibbous20Tue
21Wed4:0713.85:2912.610:481.611:116.02:216:52Waning Gibbous21Wed
22Thu5:0612.66:3412.411:472.62:196:54Third Quarter22Thu
23Fri6:2111.77:3812.712:306.112:533.22:186:55Third Quarter23Fri
24Sat7:3911.68:3313.41:485.51:573.32:166:57Third Quarter24Sat
25Sun8:4712.09:1814.32:524.32:533.22:156:59Third Quarter25Sun
26Mon9:4212.89:5715.33:412.93:402.92:137:00Waning Crescent26Mon
27Tue10:2913.610:3416.34:231.44:212.52:127:02Waning Crescent27Tue
28Wed11:1214.511:0917.15:010.04:592.32:107:03Waning Crescent28Wed
29Thu11:5215.211:4417.85:37-1.25:362.12:097:05Waning Crescent29Thu
30Fri12:3115.76:13-2.16:132.12:087:06New Moon30Fri
31Sat12:1918.31:1215.96:50-2.86:512.22:077:08New Moon31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9450831)

Common Questions About Hyder, AK Tides

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Is this week a spring tide or neap tide in Hyder, AK?

Hyder, AK is currently in a spring phase. Tonight's moon is 99% 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 (99% 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