37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

75°
H 92°
L 60°
NW
3mph
High tide
2:24 pm

Tides Today & Tomorrow in Grant Line Canal (drawbridge), CA

TIDE TIMES for Friday, October 2, 2026
The tide is currently rising in Grant Line Canal (drawbridge), CA.
Next low tide : 6:48 pm (1.5 ft)
Next high tide : in 3h 55m at 2:24 pm (2.7 ft)
Sunset today : 6:47 pm
Sunrise tomorrow : 7:02 am
Moon phase : Third Quarter (59% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Apr 1952

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:472.711:24 AM3.46:131.58:260.25:506:28First Quarter1Tue
2Wed2:532.712:283.17:291.69:280.25:486:29First Quarter2Wed
3Thu3:502.81:552.98:501.510:210.15:476:30First Quarter3Thu
4Fri4:402.93:222.810:011.211:050.15:456:31Waxing Gibbous4Fri
5Sat5:213.04:282.811:001.011:410.15:446:32Waxing Gibbous5Sat
6Sun5:573.15:222.911:510.75:426:33Waxing Gibbous6Sun
7Mon6:263.26:112.912:110.112:370.55:416:34Waxing Gibbous7Mon
8Tue6:483.36:572.912:360.31:200.35:406:35Full Moon8Tue
9Wed7:033.47:432.912:580.42:010.25:386:36Full Moon9Wed
10Thu7:173.68:302.81:210.62:410.15:376:36Full Moon10Thu
11Fri7:373.99:212.81:500.83:210.05:356:37Full Moon11Fri
12Sat8:074.110:172.72:251.04:030.05:346:38Waning Gibbous12Sat
13Sun8:444.211:202.73:051.24:510.05:326:39Waning Gibbous13Sun
14Mon9:274.13:521.35:480.05:316:40Waning Gibbous14Mon
15Tue12:282.610:18 AM4.04:471.46:560.05:296:41Third Quarter15Tue
16Wed1:362.611:18 AM3.75:551.58:060.05:286:42Third Quarter16Wed
17Thu2:402.712:343.47:191.49:11-0.15:276:43Third Quarter17Thu
18Fri3:352.92:103.18:491.210:06-0.15:256:44Third Quarter18Fri
19Sat4:233.13:403.110:060.910:54-0.15:246:45Waning Crescent19Sat
20Sun5:063.34:513.111:120.511:360.05:236:46Waning Crescent20Sun
21Mon5:433.55:523.012:100.25:216:47Waning Crescent21Mon
22Tue6:173.76:483.012:140.21:030.05:206:47New Moon22Tue
23Wed6:473.87:433.012:490.41:54-0.15:196:48New Moon23Wed
24Thu7:143.98:373.01:230.72:43-0.25:176:49New Moon24Thu
25Fri7:404.09:322.91:570.93:29-0.25:166:50New Moon25Fri
26Sat8:074.010:282.92:341.24:15-0.15:156:51Waxing Crescent26Sat
27Sun9:373.94:141.46:01-0.16:147:52Waxing Crescent27Sun
28Mon12:252.910:14 AM3.85:001.56:480.06:127:53Waxing Crescent28Mon
29Tue1:232.810:56 AM3.65:531.67:370.06:117:54Waxing Crescent29Tue
30Wed2:212.811:47 AM3.36:551.68:300.16:107:55First Quarter30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414785)

Common Questions About Grant Line Canal (drawbridge), CA Tides

Collapse All
Is this week a spring tide or neap tide in Grant Line Canal (drawbridge), CA?

Grant Line Canal (drawbridge), CA is currently in a neap phase. Tonight's moon is 59% 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 Grant Line Canal (drawbridge), CA 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 Grant Line Canal (drawbridge), CA?

Tide predictions for Grant Line Canal (drawbridge), CA 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 Grant Line Canal (drawbridge), CA?

Tide data for Grant Line Canal (drawbridge), CA is sourced from NOAA Station #9414785. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414785.

What is the moon phase in Grant Line Canal (drawbridge), CA tonight?

Tonight the moon over Grant Line Canal (drawbridge), CA is Third Quarter (59% illuminated). This places Grant Line Canal (drawbridge), CA 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