Tides Today & Tomorrow in Seward, Resurrection Bay, AK

TIDE TIMES for Thursday, June 18, 2026
The tide is currently rising in Seward, Resurrection Bay, AK.
Next low tide : 10:46 pm (2.4 ft)
Next high tide : in 1h 14m at 5:16 pm (9.3 ft)
Sunset today : 11:26 pm
Sunrise tomorrow : 4:31 am
Moon phase : Waxing Crescent (19% illuminated)
Tide Station Location : Station #9455090
Common Questions About Tides

Seward, Resurrection Bay, AK Tides - Mar 2030

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:0610.75:032.95:47-0.77:546:25Waning Crescent1Fri
2Sat12:119.711:56 AM10.95:531.96:25-0.97:516:27New Moon2Sat
3Sun12:4510.312:3911.06:361.06:59-0.97:486:30New Moon3Sun
4Mon1:1510.71:1810.97:140.47:31-0.67:456:33New Moon4Mon
5Tue1:4411.01:5410.67:500.08:01-0.17:426:35New Moon5Tue
6Wed2:1211.12:3010.18:25-0.18:300.57:396:38Waxing Crescent6Wed
7Thu2:4011.03:059.59:000.18:591.37:366:40Waxing Crescent7Thu
8Fri3:0810.73:418.79:360.49:282.17:336:43Waxing Crescent8Fri
9Sat3:3910.34:217.910:151.09:592.97:306:45Waxing Crescent9Sat
10Sun5:139.86:097.111:591.611:343.78:277:48First Quarter10Sun
11Mon5:549.37:176.412:552.18:247:50First Quarter11Mon
12Tue6:498.79:046.212:204.42:122.48:217:53First Quarter12Tue
13Wed8:088.410:396.61:334.93:422.28:187:55First Quarter13Wed
14Thu9:358.511:307.33:214.94:501.68:157:58Waxing Gibbous14Thu
15Fri10:449.04:464.25:380.98:128:00Waxing Gibbous15Fri
16Sat12:068.111:40 AM9.65:423.16:170.28:098:02Waxing Gibbous16Sat
17Sun12:379.112:2810.26:271.96:52-0.38:068:05Waxing Gibbous17Sun
18Mon1:0810.01:1310.77:080.67:27-0.68:038:07Full Moon18Mon
19Tue1:3911.01:5611.07:48-0.58:02-0.78:008:10Full Moon19Tue
20Wed2:1211.72:3911.08:29-1.38:38-0.47:578:12Full Moon20Wed
21Thu2:4712.23:2310.79:11-1.89:150.17:548:15Waning Gibbous21Thu
22Fri3:2412.44:1010.19:56-1.99:540.97:518:17Waning Gibbous22Fri
23Sat4:0412.25:019.210:45-1.510:381.87:488:20Waning Gibbous23Sat
24Sun4:4911.75:598.311:39-0.911:272.77:458:22Third Quarter24Sun
25Mon5:4010.97:137.612:41-0.17:428:25Third Quarter25Mon
26Tue6:459.98:467.312:283.61:570.67:388:27Third Quarter26Tue
27Wed8:099.210:127.71:524.13:230.87:358:29Third Quarter27Wed
28Thu9:429.011:148.43:353.94:360.77:328:32Waning Crescent28Thu
29Fri10:599.14:573.05:330.47:298:34Waning Crescent29Fri
30Sat12:009.111:59 AM9.45:562.06:180.27:268:37Waning Crescent30Sat
31Sun12:389.812:479.76:421.06:560.27:238:39Waning Crescent31Sun
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 8:01 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 Seward, Resurrection Bay, AK?

Seward, Resurrection Bay, AK is currently in a spring phase. Tonight's moon is 19% 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 Waxing Crescent (19% 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