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

TIDE TIMES for Thursday, July 30, 2026
The tide is currently rising in Echo Bay, Sucia Islands, WA.
Next low tide (tomorrow) : 1:40 am (5.7 ft)
Next high tide : in 33m at 8:14 pm (8.6 ft)
Sunset today : 8:52 pm
Sunrise tomorrow : 5:43 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9449712
Common Questions About Tides

Echo Bay, Sucia Islands, WA Tides - May 1986

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu1:338.810:18 AM6.38:506.16:19-0.15:508:26Third Quarter1Thu
2Fri2:238.812:055.79:375.17:270.85:498:27Third Quarter2Fri
3Sat3:058.72:055.510:114.18:311.75:478:29Waning Crescent3Sat
4Sun3:388.63:465.910:383.09:272.65:458:30Waning Crescent4Sun
5Mon4:048.55:006.411:002.010:153.55:448:32Waning Crescent5Mon
6Tue4:238.36:007.011:231.011:004.35:428:33Waning Crescent6Tue
7Wed4:378.16:517.611:460.111:425.15:418:34New Moon7Wed
8Thu4:518.07:388.012:12-0.65:398:36New Moon8Thu
9Fri5:087.98:228.312:265.812:40-1.15:388:37New Moon9Fri
10Sat5:297.79:048.51:136.31:11-1.45:368:39New Moon10Sat
11Sun5:517.59:488.62:056.71:46-1.45:358:40Waxing Crescent11Sun
12Mon6:087.310:368.63:076.92:24-1.35:338:41Waxing Crescent12Mon
13Tue5:157.111:268.54:377.03:06-1.05:328:43Waxing Crescent13Tue
14Wed3:53-0.65:318:44Waxing Crescent14Wed
15Thu12:168.54:43-0.25:298:46First Quarter15Thu
16Fri1:008.55:370.35:288:47First Quarter16Fri
17Sat1:348.511:02 AM5.49:425.26:341.05:278:48First Quarter17Sat
18Sun2:008.512:505.39:154.37:311.85:258:49First Quarter18Sun
19Mon2:248.52:335.59:293.08:272.65:248:51Waxing Gibbous19Mon
20Tue2:478.64:086.29:561.59:223.65:238:52Waxing Gibbous20Tue
21Wed3:128.75:237.110:28-0.210:144.65:228:53Waxing Gibbous21Wed
22Thu3:388.86:258.011:05-1.711:055.65:218:54Full Moon22Thu
23Fri4:078.97:228.711:45-2.911:576.35:208:56Full Moon23Fri
24Sat4:398.98:169.212:28-3.65:198:57Full Moon24Sat
25Sun5:158.89:119.412:526.91:14-3.85:188:58Waning Gibbous25Sun
26Mon5:578.510:069.41:547.22:03-3.55:178:59Waning Gibbous26Mon
27Tue6:468.011:019.43:087.22:56-2.95:169:00Waning Gibbous27Tue
28Wed7:457.311:549.24:426.93:50-1.95:159:01Third Quarter28Wed
29Thu8:576.46:476.14:46-0.75:149:02Third Quarter29Thu
30Fri12:419.110:27 AM5.68:055.05:440.55:149:04Third Quarter30Fri
31Sat1:239.012:225.08:543.96:421.95:139:05Third Quarter31Sat
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 10:57 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 99% 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 Full Moon (99% 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