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 : 8:42 am (-1.5 ft)
Next high tide : in 3h 36m at 2:04 am (12.1 ft)
Sunset today : 10:30 pm
Sunrise tomorrow : 5:15 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9454296
Common Questions About Tides

Landlocked Bay, Port Fidalgo, AK Tides - Nov 1970

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:1410.912:3413.66:453.77:30-1.07:123:47Waxing Crescent1Sun
2Mon1:5510.51:0713.37:244.28:13-0.77:153:44Waxing Crescent2Mon
3Tue2:409.91:4512.88:074.79:01-0.27:173:41Waxing Crescent3Tue
4Wed3:389.42:3211.98:585.29:550.47:203:39First Quarter4Wed
5Thu4:559.13:3810.910:015.510:561.07:233:36First Quarter5Thu
6Fri6:119.45:2010.111:165.57:253:33First Quarter6Fri
7Sat7:1310.26:5510.012:011.412:394.77:283:31First Quarter7Sat
8Sun8:0311.38:0910.31:091.72:013.37:313:28Waxing Gibbous8Sun
9Mon8:4712.49:1310.72:141.73:061.57:333:26Waxing Gibbous9Mon
10Tue9:2813.410:1111.23:091.83:58-0.17:363:23Waxing Gibbous10Tue
11Wed10:0714.111:0511.53:571.94:43-1.57:393:21Full Moon11Wed
12Thu10:4614.611:5511.74:412.25:25-2.37:413:18Full Moon12Thu
13Fri11:2514.75:232.66:07-2.57:443:16Full Moon13Fri
14Sat12:4211.612:0314.56:053.16:49-2.37:473:14Full Moon14Sat
15Sun1:2611.312:4114.06:473.77:31-1.77:493:11Waning Gibbous15Sun
16Mon2:1010.81:1913.27:304.38:15-0.87:523:09Waning Gibbous16Mon
17Tue2:5610.21:5812.28:164.99:000.17:543:07Waning Gibbous17Tue
18Wed3:489.62:4211.19:055.49:471.17:573:05Third Quarter18Wed
19Thu4:499.23:379.910:005.710:372.08:003:03Third Quarter19Thu
20Fri5:549.24:589.011:055.811:312.78:023:01Third Quarter20Fri
21Sat6:499.56:258.512:205.58:052:59Third Quarter21Sat
22Sun7:3310.07:368.512:283.31:424.78:072:57Third Quarter22Sun
23Mon8:1110.78:358.81:273.62:463.58:102:55Waning Crescent23Mon
24Tue8:4511.49:289.22:223.83:302.38:122:53Waning Crescent24Tue
25Wed9:1812.110:179.73:093.94:081.18:142:51Waning Crescent25Wed
26Thu9:5212.711:0310.23:513.94:430.18:172:49Waning Crescent26Thu
27Fri10:2613.311:4610.54:304.05:19-0.88:192:48New Moon27Fri
28Sat11:0213.75:094.05:56-1.48:212:46New Moon28Sat
29Sun12:2910.811:40 AM13.95:484.06:36-1.78:242:44New Moon29Sun
30Mon1:1110.812:1914.06:294.17:18-1.88:262:43Waxing Crescent30Mon
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 5:23 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 spring phase. Tonight's moon is 100% 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 (100% 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