Tides Today & Tomorrow in Echo Bay, Sucia Islands, WA

TIDE TIMES for Saturday, August 15, 2026
The tide is currently rising in Echo Bay, Sucia Islands, WA.
Next low tide (tomorrow) : 2:50 am (2.7 ft)
Next high tide : in 3h 52m at 8:28 pm (8.8 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 6:05 am
Moon phase : Waxing Crescent (12% illuminated)
Tide Station Location : Station #9449712
Common Questions About Tides

Echo Bay, Sucia Islands, WA Tides - May 1959

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:068.51:155.69:073.97:391.95:518:25Waning Crescent1Fri
2Sat2:528.42:595.89:533.18:422.65:508:27Waning Crescent2Sat
3Sun3:298.34:166.310:262.39:393.35:488:28Waning Crescent3Sun
4Mon3:598.25:166.810:531.610:283.85:468:30Waning Crescent4Mon
5Tue4:238.06:057.311:180.911:124.45:458:31New Moon5Tue
6Wed4:437.96:497.711:450.411:534.85:438:32New Moon6Wed
7Thu5:057.87:287.912:13-0.15:418:34New Moon7Thu
8Fri5:317.78:058.112:345.212:44-0.55:408:35New Moon8Fri
9Sat6:017.68:428.31:175.51:17-0.75:388:37New Moon9Sat
10Sun6:347.49:208.32:035.81:52-0.75:378:38Waxing Crescent10Sun
11Mon7:097.210:018.42:535.92:30-0.65:358:39Waxing Crescent11Mon
12Tue7:466.810:448.43:516.03:11-0.45:348:41Waxing Crescent12Tue
13Wed8:286.511:298.34:565.93:56-0.15:338:42Waxing Crescent13Wed
14Thu9:226.16:055.64:440.45:318:44First Quarter14Thu
15Fri12:138.310:34 AM5.77:095.15:371.05:308:45First Quarter15Fri
16Sat12:548.411:59 AM5.47:574.36:361.65:298:46First Quarter16Sat
17Sun1:328.41:315.58:363.37:382.35:278:48Waxing Gibbous17Sun
18Mon2:098.53:045.99:142.18:393.05:268:49Waxing Gibbous18Mon
19Tue2:458.64:246.79:530.79:363.75:258:50Waxing Gibbous19Tue
20Wed3:218.75:297.510:33-0.610:314.35:248:51Waxing Gibbous20Wed
21Thu3:598.86:258.211:14-1.711:234.85:228:53Full Moon21Thu
22Fri4:398.87:188.711:57-2.55:218:54Full Moon22Fri
23Sat5:228.78:099.112:175.312:42-2.95:208:55Full Moon23Sat
24Sun6:078.59:019.21:135.61:29-2.85:198:56Waning Gibbous24Sun
25Mon6:568.09:529.22:165.72:18-2.45:188:57Waning Gibbous25Mon
26Tue7:497.410:449.23:275.73:08-1.65:178:59Waning Gibbous26Tue
27Wed8:486.711:359.14:485.34:00-0.75:169:00Third Quarter27Wed
28Thu9:565.96:164.74:540.55:169:01Third Quarter28Thu
29Fri12:248.911:22 AM5.37:373.95:511.65:159:02Third Quarter29Fri
30Sat1:098.71:205.18:363.16:522.75:149:03Third Quarter30Sat
31Sun1:488.53:095.59:202.27:563.75:139:04Waning Crescent31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9449712)

Common Questions About Echo Bay, Sucia Islands, WA Tides

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What time does the tide turn (slack tide) in Echo Bay, Sucia Islands, WA today?

Slack tide in Echo Bay, Sucia Islands, WA is approximately 11:39 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 Echo Bay, Sucia Islands, WA?

Echo Bay, Sucia Islands, WA is currently in a spring phase. Tonight's moon is 12% 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 Echo Bay, Sucia Islands, WA 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 Echo Bay, Sucia Islands, WA?

Tide predictions for Echo Bay, Sucia Islands, WA 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 Echo Bay, Sucia Islands, WA?

Tide data for Echo Bay, Sucia Islands, WA is sourced from NOAA Station #9449712. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9449712.

What is the moon phase in Echo Bay, Sucia Islands, WA tonight?

Tonight the moon over Echo Bay, Sucia Islands, WA is Waxing Crescent (12% illuminated). This places Echo Bay, Sucia Islands, WA 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