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

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently rising in Echo Bay, Sucia Islands, WA.
Next low tide : 10:58 am (-2.4 ft)
Next high tide : in 3m at 2:55 am (8.3 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:59 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #9449712
Common Questions About Tides

Echo Bay, Sucia Islands, WA Tides - May 2088

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:118.44:076.410:132.19:273.25:488:28Waxing Gibbous1Sat
2Sun3:438.35:126.910:441.210:203.95:478:29Waxing Gibbous2Sun
3Mon4:118.26:057.511:130.511:074.55:458:31Full Moon3Mon
4Tue4:358.16:527.911:42-0.111:525.05:448:32Full Moon4Tue
5Wed4:597.97:358.212:12-0.55:428:34Full Moon5Wed
6Thu5:277.88:158.412:375.412:44-0.85:408:35Full Moon6Thu
7Fri5:577.68:548.41:235.71:18-0.95:398:36Waning Gibbous7Fri
8Sat6:327.49:338.42:125.91:54-0.85:378:38Waning Gibbous8Sat
9Sun7:097.110:148.43:066.02:33-0.65:368:39Waning Gibbous9Sun
10Mon7:496.810:558.34:076.03:14-0.25:348:41Waning Gibbous10Mon
11Tue8:356.411:378.35:155.83:580.35:338:42Waning Gibbous11Tue
12Wed9:305.96:275.54:450.85:328:43Third Quarter12Wed
13Thu12:168.210:40 AM5.57:274.95:351.55:308:45Third Quarter13Thu
14Fri12:538.212:015.38:104.26:312.25:298:46Third Quarter14Fri
15Sat1:278.21:325.38:433.27:312.95:288:47Waning Crescent15Sat
16Sun2:018.33:065.89:162.18:313.55:278:49Waning Crescent16Sun
17Mon2:348.44:256.59:500.89:274.25:258:50Waning Crescent17Mon
18Tue3:088.55:267.310:26-0.410:204.75:248:51Waning Crescent18Tue
19Wed3:448.66:208.011:06-1.611:125.25:238:53New Moon19Wed
20Thu4:238.77:108.611:47-2.55:228:54New Moon20Thu
21Fri5:058.78:009.012:035.612:31-3.05:218:55New Moon21Fri
22Sat5:508.58:499.212:575.81:18-3.05:208:56Waxing Crescent22Sat
23Sun6:408.29:399.21:575.92:07-2.75:198:57Waxing Crescent23Sun
24Mon7:357.610:299.23:055.82:58-2.05:188:59Waxing Crescent24Mon
25Tue8:366.911:199.14:235.43:50-1.15:179:00First Quarter25Tue
26Wed9:486.15:494.84:450.15:169:01First Quarter26Wed
27Thu12:069.011:16 AM5.57:133.95:421.45:159:02First Quarter27Thu
28Fri12:518.91:125.28:192.96:432.65:149:03First Quarter28Fri
29Sat1:318.73:035.69:091.97:483.75:149:04Waxing Gibbous29Sat
30Sun2:078.54:236.49:471.08:534.65:139:05Waxing Gibbous30Sun
31Mon2:398.35:247.110:190.39:545.35:129:06Waxing Gibbous31Mon
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 6:56 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 Echo Bay, Sucia Islands, WA?

Echo Bay, Sucia Islands, WA is currently in a spring phase. Tonight's moon is 1% 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 New Moon (1% 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