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

TIDE TIMES for Friday, July 31, 2026
The tide is currently rising in Landlocked Bay, Port Fidalgo, AK.
Next low tide : 9:21 pm (2.0 ft)
Next high tide : in 1h 04m at 3:40 pm (10.8 ft)
Sunset today : 10:25 pm
Sunrise tomorrow : 5:20 am
Moon phase : Waning Gibbous (95% illuminated)
Tide Station Location : Station #9454296
Common Questions About Tides

Landlocked Bay, Port Fidalgo, AK Tides - Jan 1967

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:4211.23:0811.69:243.39:50-0.58:562:42Third Quarter1Sun
2Mon4:3311.34:1510.310:233.210:380.78:562:44Third Quarter2Mon
3Tue5:2711.65:389.211:292.911:302.08:552:45Third Quarter3Tue
4Wed6:2311.97:058.712:422.48:542:47Third Quarter4Wed
5Thu7:1712.38:258.712:293.22:011.68:532:49Waning Crescent5Thu
6Fri8:1112.79:399.11:374.23:120.58:522:51Waning Crescent6Fri
7Sat9:0413.110:449.72:484.64:08-0.58:512:53Waning Crescent7Sat
8Sun9:5513.311:3810.33:504.64:55-1.28:502:55New Moon8Sun
9Mon10:4413.54:424.35:37-1.68:492:57New Moon9Mon
10Tue12:2310.811:30 AM13.55:294.16:17-1.88:482:59New Moon10Tue
11Wed1:0211.012:1213.46:123.86:56-1.78:463:01New Moon11Wed
12Thu1:3711.112:5113.06:543.67:33-1.48:453:03Waxing Crescent12Thu
13Fri2:1011.01:2712.47:363.58:09-0.98:433:05Waxing Crescent13Fri
14Sat2:4210.82:0211.68:173.58:44-0.28:423:08Waxing Crescent14Sat
15Sun3:1410.72:3810.78:593.69:180.78:403:10Waxing Crescent15Sun
16Mon3:4710.53:199.69:443.79:531.88:393:12First Quarter16Mon
17Tue4:2510.44:128.510:333.810:292.98:373:15First Quarter17Tue
18Wed5:0810.45:297.611:283.811:094.08:353:17First Quarter18Wed
19Thu5:5810.46:587.312:333.68:333:20First Quarter19Thu
20Fri6:5210.78:217.412:015.01:503.18:313:22Waxing Gibbous20Fri
21Sat7:4611.19:328.01:115.73:012.18:293:25Waxing Gibbous21Sat
22Sun8:4011.610:318.82:315.93:540.98:273:27Waxing Gibbous22Sun
23Mon9:3212.411:189.63:355.54:38-0.38:253:30Waxing Gibbous23Mon
24Tue10:2213.14:274.85:19-1.58:233:33Full Moon24Tue
25Wed12:0010.411:10 AM13.85:134.05:59-2.38:213:35Full Moon25Wed
26Thu12:3811.011:57 AM14.25:573.16:39-2.98:193:38Full Moon26Thu
27Fri1:1411.612:4214.26:422.47:19-3.08:163:41Full Moon27Fri
28Sat1:5012.11:2613.87:281.77:59-2.68:143:43Waning Gibbous28Sat
29Sun2:2712.42:1212.98:171.48:40-1.78:123:46Waning Gibbous29Sun
30Mon3:0512.53:0111.69:071.29:21-0.48:093:49Waning Gibbous30Mon
31Tue3:4712.54:0010.110:021.310:051.18:073:51Third Quarter31Tue
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 6:30 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 95% 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 Waning Gibbous (95% 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