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

TIDE TIMES for Sunday, August 2, 2026
The tide is currently rising in Landlocked Bay, Port Fidalgo, AK.
Next low tide : 10:42 pm (1.4 ft)
Next high tide : in 3h 37m at 4:34 pm (11.3 ft)
Sunset today : 10:19 pm
Sunrise tomorrow : 5:25 am
Moon phase : Waning Gibbous (83% illuminated)
Tide Station Location : Station #9454296
Common Questions About Tides

Landlocked Bay, Port Fidalgo, AK Tides - Apr 1963

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon5:2410.57:238.512:051.25:106:29First Quarter1Mon
2Tue6:5210.08:388.912:175.01:321.55:076:32First Quarter2Tue
3Wed8:0910.09:369.61:574.92:551.25:046:34Waxing Gibbous3Wed
4Thu9:1310.310:2010.23:193.93:490.75:006:37Waxing Gibbous4Thu
5Fri10:0510.710:5510.84:092.84:280.34:576:40Waxing Gibbous5Fri
6Sat10:4911.011:2411.24:471.75:010.04:546:42Waxing Gibbous6Sat
7Sun11:2811.211:5111.65:210.85:320.04:516:45Full Moon7Sun
8Mon12:0311.25:530.16:020.14:486:47Full Moon8Mon
9Tue12:1611.912:3711.26:26-0.36:320.54:456:50Full Moon9Tue
10Wed12:4012.01:0910.96:59-0.57:031.14:426:52Full Moon10Wed
11Thu1:0412.01:4110.57:32-0.57:351.74:396:55Waning Gibbous11Thu
12Fri1:2911.92:159.98:07-0.38:082.54:366:57Waning Gibbous12Fri
13Sat1:5411.52:529.28:450.18:423.34:337:00Waning Gibbous13Sat
14Sun2:2311.13:408.49:270.69:224.14:307:02Waning Gibbous14Sun
15Mon2:5810.44:547.710:161.210:124.84:267:05Third Quarter15Mon
16Tue3:519.76:247.711:151.611:195.24:237:08Third Quarter16Tue
17Wed5:239.27:378.212:251.74:207:10Third Quarter17Wed
18Thu6:589.48:339.112:435.11:411.34:177:13Third Quarter18Thu
19Fri8:1210.09:2010.22:074.12:470.54:147:15Waning Crescent19Fri
20Sat9:1410.810:0211.43:132.53:39-0.34:117:18Waning Crescent20Sat
21Sun10:1011.610:4212.54:050.74:25-0.94:087:21Waning Crescent21Sun
22Mon11:0212.211:2113.54:52-1.05:07-1.14:057:23New Moon22Mon
23Tue11:5312.55:37-2.35:49-1.04:027:26New Moon23Tue
24Wed12:0014.112:4212.46:22-3.26:32-0.53:597:28New Moon24Wed
25Thu12:4014.41:3012.07:08-3.57:160.33:567:31Waxing Crescent25Thu
26Fri1:2014.12:2011.37:55-3.28:011.33:537:34Waxing Crescent26Fri
27Sat2:0213.53:1410.38:44-2.58:502.43:507:36Waxing Crescent27Sat
28Sun2:4712.44:199.49:35-1.49:433.43:487:39First Quarter28Sun
29Mon3:4211.15:388.910:32-0.310:464.33:457:41First Quarter29Mon
30Tue4:589.96:558.811:350.83:427:44First Quarter30Tue
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 7:38 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 83% 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 (83% 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