Tides Today & Tomorrow in Landlocked Bay, Port Fidalgo, AK

TIDE TIMES for Thursday, July 30, 2026
The tide is currently rising in Landlocked Bay, Port Fidalgo, AK.
Next low tide : 8:43 pm (2.4 ft)
Next high tide : in 1h 35m at 3:13 pm (10.4 ft)
Sunset today : 10:27 pm
Sunrise tomorrow : 5:17 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9454296
Common Questions About Tides

Landlocked Bay, Port Fidalgo, AK Tides - Jan 1969

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:1112.311:579.74:195.35:13-0.18:562:43Full Moon1Wed
2Thu10:5212.65:005.05:48-0.58:552:45Full Moon2Thu
3Fri12:3110.011:31 AM12.85:384.76:22-0.88:542:46Full Moon3Fri
4Sat1:0310.312:0812.86:154.46:56-1.08:542:48Full Moon4Sat
5Sun1:3410.412:4312.76:524.27:29-1.08:532:50Waning Gibbous5Sun
6Mon2:0410.51:1712.47:314.08:03-0.98:522:52Waning Gibbous6Mon
7Tue2:3410.61:5111.88:113.88:38-0.58:512:54Waning Gibbous7Tue
8Wed3:0510.72:2811.18:533.79:130.28:502:56Waning Gibbous8Wed
9Thu3:3910.83:1310.19:403.59:501.18:482:58Third Quarter9Thu
10Fri4:1811.04:149.010:343.310:312.28:473:00Third Quarter10Fri
11Sat5:0511.25:418.211:352.911:203.48:463:02Third Quarter11Sat
12Sun6:0111.67:158.012:462.48:443:04Third Quarter12Sun
13Mon7:0112.18:398.312:224.52:051.48:433:06Waning Crescent13Mon
14Tue8:0312.79:539.11:395.13:170.18:413:09Waning Crescent14Tue
15Wed9:0413.410:5510.02:575.14:15-1.28:393:11Waning Crescent15Wed
16Thu10:0314.011:4610.84:024.55:05-2.38:383:14New Moon16Thu
17Fri11:0014.54:573.75:51-3.08:363:16New Moon17Fri
18Sat12:3211.511:52 AM14.75:482.96:35-3.38:343:18New Moon18Sat
19Sun1:1412.112:4214.56:372.27:17-3.18:323:21Waxing Crescent19Sun
20Mon1:5312.41:2813.87:261.87:58-2.48:303:24Waxing Crescent20Mon
21Tue2:3112.42:1212.78:141.68:38-1.48:283:26Waxing Crescent21Tue
22Wed3:0812.32:5711.39:021.79:170.08:263:29Waxing Crescent22Wed
23Thu3:4712.03:489.89:522.09:561.58:243:31First Quarter23Thu
24Fri4:2811.64:518.410:452.410:363.18:223:34First Quarter24Fri
25Sat5:1511.16:157.511:452.811:214.68:203:37First Quarter25Sat
26Sun6:0910.87:477.21:003.08:173:39First Quarter26Sun
27Mon7:0810.69:187.612:215.72:312.78:153:42Waxing Gibbous27Mon
28Tue8:0810.710:278.21:456.33:401.98:133:45Waxing Gibbous28Tue
29Wed9:0511.111:118.83:106.24:251.18:113:47Waxing Gibbous29Wed
30Thu9:5611.511:439.54:065.65:000.38:083:50Waxing Gibbous30Thu
31Fri10:4112.04:484.95:33-0.48:063:53Full Moon31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9454296)

Common Questions About Landlocked Bay, Port Fidalgo, AK Tides

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What time does the tide turn (slack tide) in Landlocked Bay, Port Fidalgo, AK today?

Slack tide in Landlocked Bay, Port Fidalgo, AK is approximately 5:58 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 Landlocked Bay, Port Fidalgo, AK?

Landlocked Bay, Port Fidalgo, 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 Landlocked Bay, Port Fidalgo, 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 Landlocked Bay, Port Fidalgo, AK?

Tide predictions for Landlocked Bay, Port Fidalgo, 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 Landlocked Bay, Port Fidalgo, AK?

Tide data for Landlocked Bay, Port Fidalgo, AK is sourced from NOAA Station #9454296. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9454296.

What is the moon phase in Landlocked Bay, Port Fidalgo, AK tonight?

Tonight the moon over Landlocked Bay, Port Fidalgo, AK is Full Moon (99% illuminated). This places Landlocked Bay, Port Fidalgo, 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