Tides Today & Tomorrow in Elfin Cove, Port Althorp, AK

TIDE TIMES for Friday, June 5, 2026
The tide is currently falling in Elfin Cove, Port Althorp, AK.
Next low tide (tomorrow) : in 2h 03m at 10:13 pm (4.2 ft)
Next high tide : 4:01 am (9.8 ft)
Sunset today : 10:01 pm
Sunrise tomorrow : 4:06 am
Moon phase : Waning Gibbous (83% illuminated)
Tide Station Location : Station #9452634
Common Questions About Tides

Elfin Cove, Port Althorp, AK Tides - Nov 2028

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:039.612:4111.66:372.97:18-0.48:225:15Full Moon1Wed
2Thu1:399.81:1111.97:093.17:51-0.78:245:13Full Moon2Thu
3Fri2:159.81:4112.17:413.58:25-0.88:275:10Full Moon3Fri
4Sat2:519.82:1312.08:133.89:02-0.88:295:08Waning Gibbous4Sat
5Sun2:309.51:4811.87:484.18:41-0.57:314:06Waning Gibbous5Sun
6Mon3:139.22:2711.58:264.59:25-0.27:344:03Waning Gibbous6Mon
7Tue4:028.93:1310.99:134.710:150.37:364:01Waning Gibbous7Tue
8Wed4:588.74:1010.110:154.911:120.87:383:59Third Quarter8Wed
9Thu6:018.85:249.311:374.87:413:57Third Quarter9Thu
10Fri7:049.36:518.812:151.21:064.17:433:55Third Quarter10Fri
11Sat8:0210.08:168.91:211.62:232.87:453:53Waning Crescent11Sat
12Sun8:5310.99:309.22:231.83:261.37:483:51Waning Crescent12Sun
13Mon9:3911.910:339.83:192.04:19-0.17:503:49Waning Crescent13Mon
14Tue10:2412.711:2810.34:112.25:08-1.37:523:47Waning Crescent14Tue
15Wed11:0713.44:592.55:54-2.27:553:45New Moon15Wed
16Thu12:1810.611:50 AM13.75:452.76:38-2.57:573:43New Moon16Thu
17Fri1:0610.812:3313.66:313.07:23-2.47:593:41New Moon17Fri
18Sat1:5210.71:1613.37:163.38:07-2.08:013:39Waxing Crescent18Sat
19Sun2:3810.41:5912.68:033.78:51-1.38:033:37Waxing Crescent19Sun
20Mon3:2510.02:4411.68:514.19:36-0.48:063:36Waxing Crescent20Mon
21Tue4:149.63:3210.69:444.410:230.58:083:34Waxing Crescent21Tue
22Wed5:079.34:269.410:444.611:131.48:103:33First Quarter22Wed
23Thu6:039.15:318.411:554.68:123:31First Quarter23Thu
24Fri6:599.16:497.712:072.21:124.28:143:30First Quarter24Fri
25Sat7:519.48:107.51:042.82:233.58:163:28First Quarter25Sat
26Sun8:379.89:217.72:013.33:202.68:183:27Waxing Gibbous26Sun
27Mon9:1710.310:198.12:543.74:051.78:203:25Waxing Gibbous27Mon
28Tue9:5510.811:078.63:413.94:450.88:223:24Waxing Gibbous28Tue
29Wed10:3111.311:499.04:244.15:220.18:243:23Waxing Gibbous29Wed
30Thu11:0711.85:044.25:58-0.58:263:22Full Moon30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9452634)

Common Questions About Elfin Cove, Port Althorp, AK Tides

Show All
What time does the tide turn (slack tide) in Elfin Cove, Port Althorp, AK today?

Slack tide in Elfin Cove, Port Althorp, AK is approximately 1:07 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 Elfin Cove, Port Althorp, AK?

Elfin Cove, Port Althorp, 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 Elfin Cove, Port Althorp, 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 Elfin Cove, Port Althorp, AK?

Tide predictions for Elfin Cove, Port Althorp, 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 Elfin Cove, Port Althorp, AK?

Tide data for Elfin Cove, Port Althorp, AK is sourced from NOAA Station #9452634. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9452634.

What is the moon phase in Elfin Cove, Port Althorp, AK tonight?

Tonight the moon over Elfin Cove, Port Althorp, AK is Waning Gibbous (83% illuminated). This places Elfin Cove, Port Althorp, 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