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

TIDE TIMES for Friday, August 7, 2026
The tide is currently rising in Landlocked Bay, Port Fidalgo, AK.
Next low tide (tomorrow) : 3:52 am (0.9 ft)
Next high tide : in 5h 43m at 8:45 pm (11.5 ft)
Sunset today : 10:06 pm
Sunrise tomorrow : 5:37 am
Moon phase : Waning Crescent (31% illuminated)
Tide Station Location : Station #9454296
Common Questions About Tides

Landlocked Bay, Port Fidalgo, AK Tides - Dec 1954

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed4:019.93:0310.59:374.810:051.08:282:42First Quarter1Wed
2Thu4:5510.14:109.610:354.610:541.78:302:40First Quarter2Thu
3Fri5:5110.55:429.011:414.211:492.48:322:39First Quarter3Fri
4Sat6:4411.37:088.912:543.28:342:38First Quarter4Sat
5Sun7:3312.28:229.312:503.12:061.98:362:37Waxing Gibbous5Sun
6Mon8:2213.19:289.91:563.43:090.38:382:36Waxing Gibbous6Mon
7Tue9:1014.010:2910.62:593.54:03-1.28:402:35Waxing Gibbous7Tue
8Wed9:5914.711:2511.23:553.44:52-2.38:412:34Full Moon8Wed
9Thu10:4915.24:473.25:39-3.18:432:33Full Moon9Thu
10Fri12:1711.611:38 AM15.35:373.06:25-3.38:452:33Full Moon10Fri
11Sat1:0511.912:2715.06:262.97:11-3.18:462:32Waning Gibbous11Sat
12Sun1:5111.91:1514.37:152.97:57-2.58:472:31Waning Gibbous12Sun
13Mon2:3711.82:0213.38:063.18:42-1.58:492:31Waning Gibbous13Mon
14Tue3:2411.52:5211.98:593.39:27-0.48:502:31Waning Gibbous14Tue
15Wed4:1311.23:4810.59:553.610:120.98:512:31Third Quarter15Wed
16Thu5:0611.04:589.210:543.810:592.28:522:30Third Quarter16Thu
17Fri5:5910.96:188.312:023.88:532:30Third Quarter17Fri
18Sat6:5011.07:358.01:193.58:542:31Third Quarter18Sat
19Sun7:3711.28:458.212:484.52:352.78:552:31Waning Crescent19Sun
20Mon8:2211.59:478.61:545.13:311.98:562:31Waning Crescent20Mon
21Tue9:0511.810:399.12:585.34:131.08:562:31Waning Crescent21Tue
22Wed9:4612.211:229.63:495.14:490.38:572:32Waning Crescent22Wed
23Thu10:2612.54:324.95:24-0.38:572:33New Moon23Thu
24Fri12:0010.111:05 AM12.85:114.65:58-0.88:572:33New Moon24Fri
25Sat12:3510.411:43 AM13.05:494.26:32-1.18:582:34New Moon25Sat
26Sun1:0910.712:1913.06:274.07:06-1.38:582:35New Moon26Sun
27Mon1:4110.912:5512.87:063.87:41-1.28:582:36Waxing Crescent27Mon
28Tue2:1411.01:3012.47:473.68:17-0.98:582:37Waxing Crescent28Tue
29Wed2:4711.12:0811.88:303.48:54-0.48:572:38Waxing Crescent29Wed
30Thu3:2211.22:5210.89:183.29:340.48:572:39Waxing Crescent30Thu
31Fri4:0311.43:479.810:113.110:161.58:572:41First Quarter31Fri
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 12:18 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 Landlocked Bay, Port Fidalgo, AK?

Landlocked Bay, Port Fidalgo, AK is currently in a transitional phase. Tonight's moon is 31% 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 shifting between spring and neap.

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 Crescent (31% illuminated). This places Landlocked Bay, Port Fidalgo, AK in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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