Tides Today & Tomorrow in Seward, Resurrection Bay, AK

TIDE TIMES for Thursday, July 30, 2026
The tide is currently rising in Seward, Resurrection Bay, AK.
Next low tide : 8:51 am (-1.3 ft)
Next high tide : in 3h 58m at 2:05 am (10.9 ft)
Sunset today : 10:36 pm
Sunrise tomorrow : 5:32 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9455090
Common Questions About Tides

Seward, Resurrection Bay, AK Tides - Aug 2079

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:2910.35:1710.210:52-0.711:211.45:3910:28Waxing Crescent1Tue
2Wed5:169.25:5510.011:280.55:4210:25First Quarter2Wed
3Thu6:088.06:349.712:131.712:051.75:4410:23First Quarter3Thu
4Fri7:117.07:189.31:121.912:443.05:4610:20First Quarter4Fri
5Sat8:366.38:129.12:212.11:324.05:4910:18First Quarter5Sat
6Sun10:206.39:169.03:412.02:404.85:5110:15Waxing Gibbous6Sun
7Mon11:436.710:219.24:541.64:075.15:5410:12Waxing Gibbous7Mon
8Tue12:377.25:511.15:194.95:5610:10Waxing Gibbous8Tue
9Wed1:167.76:360.56:124.55:5810:07Waxing Gibbous9Wed
10Thu12:0710.01:478.27:13-0.16:543.96:0110:04Full Moon10Thu
11Fri12:5010.52:148.77:46-0.77:313.36:0310:02Full Moon11Fri
12Sat1:2810.92:419.18:16-1.18:072.76:069:59Full Moon12Sat
13Sun2:0411.13:089.58:46-1.38:432.16:089:56Full Moon13Sun
14Mon2:4111.03:359.99:15-1.29:201.66:119:53Waning Gibbous14Mon
15Tue3:1810.84:0410.29:45-0.810:001.36:139:50Waning Gibbous15Tue
16Wed3:5710.24:3510.510:16-0.210:431.06:159:48Waning Gibbous16Wed
17Thu4:419.55:0910.610:490.711:311.06:189:45Waning Gibbous17Thu
18Fri5:318.65:4710.711:251.76:209:42Third Quarter18Fri
19Sat6:327.66:3510.612:271.012:072.86:239:39Third Quarter19Sat
20Sun7:556.97:3610.41:351.11:013.96:259:36Third Quarter20Sun
21Mon9:436.78:5310.42:591.02:184.76:279:33Waning Crescent21Mon
22Tue11:157.310:1210.74:240.53:554.86:309:30Waning Crescent22Tue
23Wed12:188.15:34-0.35:174.26:329:27Waning Crescent23Wed
24Thu1:048.96:28-1.16:203.36:359:24Waning Crescent24Thu
25Fri12:2211.71:439.77:14-1.77:122.36:379:21New Moon25Fri
26Sat1:1412.02:1910.37:55-1.97:591.46:399:18New Moon26Sat
27Sun2:0112.02:5210.78:32-1.88:420.86:429:15New Moon27Sun
28Mon2:4511.73:2411.09:07-1.39:240.46:449:12Waxing Crescent28Mon
29Tue3:2711.03:5511.09:40-0.510:050.46:479:09Waxing Crescent29Tue
30Wed4:0810.24:2610.810:120.510:470.66:499:06Waxing Crescent30Wed
31Thu4:519.24:5710.510:431.711:301.16:519:03Waxing Crescent31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9455090)

Common Questions About Seward, Resurrection Bay, AK Tides

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What time does the tide turn (slack tide) in Seward, Resurrection Bay, AK today?

Slack tide in Seward, Resurrection Bay, AK is approximately 5:28 am — 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 Seward, Resurrection Bay, AK?

Seward, Resurrection Bay, AK is currently in a spring phase. Tonight's moon is 100% 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 Seward, Resurrection Bay, 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 Seward, Resurrection Bay, AK?

Tide predictions for Seward, Resurrection Bay, 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 Seward, Resurrection Bay, AK?

Tide data for Seward, Resurrection Bay, AK is sourced from NOAA Station #9455090. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9455090.

What is the moon phase in Seward, Resurrection Bay, AK tonight?

Tonight the moon over Seward, Resurrection Bay, AK is Full Moon (100% illuminated). This places Seward, Resurrection Bay, 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