58.1947’ N, 136.3469’ W

Elfin Cove, Port Althorp, AK

42°
H -°
L 39°
NE
11mph
Low tide
9:22 pm

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

TIDE TIMES for Friday, November 13, 2026
The tide is currently falling in Elfin Cove, Port Althorp, AK.
Observed: 7.3 ft at 5:06 PM, 0.1 ft below predicted
Next low tide : in 4h 10m at 9:22 pm (0.5 ft)
Next high tide (tomorrow) : 4:03 am (8.7 ft)
Sunset today : 3:50 pm
Sunrise tomorrow : 7:49 am
Moon phase : Waxing Crescent (18% illuminated)
Tide Station Location : Station #9452634
Common Questions About Tides

Elfin Cove, Port Althorp, AK Tides - Oct 1823

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:3310.410:3710.94:090.04:351.55:074:44Waning Crescent1Wed
2Thu11:1111.311:2811.24:54-0.15:220.25:094:41Waning Crescent2Thu
3Fri11:4712.05:350.06:05-0.85:114:38New Moon3Fri
4Sat12:1511.312:2212.56:130.36:46-1.45:134:36New Moon4Sat
5Sun12:5911.212:5612.66:490.97:25-1.55:154:33New Moon5Sun
6Mon1:4210.81:2912.47:251.78:04-1.35:184:30New Moon6Mon
7Tue2:2410.22:0312.08:002.58:43-0.75:204:27Waxing Crescent7Tue
8Wed3:079.52:3711.48:353.49:250.15:224:24Waxing Crescent8Wed
9Thu3:538.83:1510.69:134.210:120.95:244:22Waxing Crescent9Thu
10Fri4:488.13:599.79:584.911:081.85:274:19Waxing Crescent10Fri
11Sat5:597.64:588.911:015.55:294:16First Quarter11Sat
12Sun7:247.56:218.312:182.312:355.65:314:13First Quarter12Sun
13Mon8:367.87:498.21:352.42:095.15:334:11First Quarter13Mon
14Tue9:248.49:008.52:402.33:144.25:364:08First Quarter14Tue
15Wed9:599.19:559.03:292.04:013.15:384:05Waxing Gibbous15Wed
16Thu10:299.910:419.54:081.74:401.95:404:02Waxing Gibbous16Thu
17Fri10:5810.711:239.94:431.65:150.85:424:00Waxing Gibbous17Fri
18Sat11:2611.45:161.65:50-0.15:453:57Waxing Gibbous18Sat
19Sun12:0310.311:56 AM12.05:491.86:26-0.95:473:54Full Moon19Sun
20Mon12:4210.512:2812.56:222.17:03-1.45:493:52Full Moon20Mon
21Tue1:2310.41:0212.86:572.57:43-1.65:523:49Full Moon21Tue
22Wed2:0610.21:3912.87:333.08:26-1.55:543:46Waning Gibbous22Wed
23Thu2:529.82:2012.48:143.59:14-1.05:563:44Waning Gibbous23Thu
24Fri3:449.33:0811.89:014.110:08-0.45:593:41Waning Gibbous24Fri
25Sat4:468.84:0610.910:014.611:120.36:013:38Waning Gibbous25Sat
26Sun5:598.65:2010.011:224.86:033:36Third Quarter26Sun
27Mon7:148.96:499.412:240.812:594.56:063:33Third Quarter27Mon
28Tue8:199.58:159.31:361.12:253.46:083:31Third Quarter28Tue
29Wed9:1210.39:299.52:411.33:312.16:103:28Waning Crescent29Wed
30Thu9:5711.110:299.93:351.44:230.76:133:26Waning Crescent30Thu
31Fri10:3711.911:2110.24:221.65:09-0.46:153:23Waning Crescent31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9452634)

Common Questions About Elfin Cove, Port Althorp, AK Tides

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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 18% 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 Waxing Crescent (18% 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