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

TIDE TIMES for Monday, June 8, 2026
The tide is currently falling in Elfin Cove, Port Althorp, AK.
Next low tide : in 3h 55m at 1:10 am (3.5 ft)
Next high tide : 6:47 am (7.7 ft)
Sunset today : 10:04 pm
Sunrise tomorrow : 4:03 am
Moon phase : Third Quarter (56% illuminated)
Tide Station Location : Station #9452634
Common Questions About Tides

Elfin Cove, Port Althorp, AK Tides - Oct 2018

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon6:018.55:4110.511:254.07:106:39Third Quarter1Mon
2Tue7:208.16:5310.012:410.912:394.67:126:36Third Quarter2Tue
3Wed8:478.28:199.92:011.12:164.67:156:33Third Quarter3Wed
4Thu10:018.99:4110.23:200.83:433.97:176:30Waning Crescent4Thu
5Fri10:579.810:4910.84:260.34:502.87:196:27Waning Crescent5Fri
6Sat11:4410.711:4711.45:20-0.25:441.57:216:25Waning Crescent6Sat
7Sun12:2511.56:07-0.56:320.37:236:22New Moon7Sun
8Mon12:3811.81:0312.26:49-0.57:16-0.67:266:19New Moon8Mon
9Tue1:2511.91:4012.57:30-0.27:58-1.17:286:16New Moon9Tue
10Wed2:1011.72:1612.68:080.38:39-1.37:306:14New Moon10Wed
11Thu2:5411.32:5112.48:461.19:20-1.17:326:11Waxing Crescent11Thu
12Fri3:3810.63:2711.99:232.010:01-0.57:356:08Waxing Crescent12Fri
13Sat4:239.94:0311.110:022.910:450.27:376:05Waxing Crescent13Sat
14Sun5:129.14:4310.310:443.911:331.17:396:03First Quarter14Sun
15Mon6:118.45:319.511:354.77:416:00First Quarter15Mon
16Tue7:237.96:358.712:321.812:455.37:445:57First Quarter16Tue
17Wed8:457.97:598.31:432.32:175.37:465:54First Quarter17Wed
18Thu9:538.39:208.42:582.43:384.87:485:52Waxing Gibbous18Thu
19Fri10:418.910:248.84:012.24:363.97:505:49Waxing Gibbous19Fri
20Sat11:189.511:159.44:491.85:202.97:535:47Waxing Gibbous20Sat
21Sun11:5010.211:589.95:291.55:571.97:555:44Waxing Gibbous21Sun
22Mon12:1910.86:041.36:321.07:575:41Waxing Gibbous22Mon
23Tue12:3810.312:4911.46:381.27:070.18:005:39Full Moon23Tue
24Wed1:1610.61:1911.97:101.37:41-0.58:025:36Full Moon24Wed
25Thu1:5510.81:5012.37:431.58:18-1.08:045:34Full Moon25Thu
26Fri2:3410.82:2312.58:181.98:56-1.28:075:31Waning Gibbous26Fri
27Sat3:1610.52:5912.48:542.59:38-1.18:095:29Waning Gibbous27Sat
28Sun4:0210.13:3912.19:343.110:25-0.78:115:26Waning Gibbous28Sun
29Mon4:549.64:2611.510:213.811:19-0.28:145:24Waning Gibbous29Mon
30Tue5:569.15:2410.711:214.48:165:21Third Quarter30Tue
31Wed7:108.96:389.912:230.412:424.78:185:19Third Quarter31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9452634)

Common Questions About Elfin Cove, Port Althorp, AK Tides

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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 3:58 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 neap phase. Tonight's moon is 56% 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 minimum.

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 Third Quarter (56% illuminated). This places Elfin Cove, Port Althorp, AK in a neap tide cycle, so tidal ranges are near their weekly minimum 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