NOAA station 9449911, Washington
Upright Head, Lopez Island tide chart
Saturday, October 31Pacific Daylight Time
NOAA harmonic station (NOAA’s page for this station, opens in a new tab)Rising, about -1.1 ft now
As of 4:15 AM PDT
- Next
- High 8.6 ft at 11:44 AMin 7h 29m
- Then
- Low -1.1 ft at 2:43 AMtomorrow, in 23h 28m
Low, passed
2:46 AM
-1.8 ft
- Next
High
11:44 AM
8.6 ft
The week ahead
This week’s tides at Upright Head, Lopez Island
Every high and low for the next seven days, in feet above MLLW. The 30-day table below has the rest of the month.
| Day | Tide curve | Highs | Lows | Range |
|---|---|---|---|---|
| Sat, Oct 31Range 10.4 ft | 11:44 AM 8.6 ft | 2:46 AM -1.8 ft | 10.4 ft | |
| Sun, Nov 1Range 9.6 ft | 11:35 AM 8.5 ft | 2:43 AM -1.1 ft | 9.6 ft | |
| Mon, Nov 2Range 8.6 ft | 12:15 PM 8.4 ft | 3:41 AM -0.2 ft | 8.6 ft | |
| Tue, Nov 3Range 7.3 ft | 12:48 PM 8.2 ft11:59 PM 4.9 ft | 4:42 AM 0.9 ft7:33 PM 3.9 ft | 7.3 ft | |
| Wed, Nov 4Range 6.1 ft | 1:15 PM 8.1 ft | 5:45 AM 2.0 ft8:04 PM 2.7 ft | 6.1 ft | |
| Thu, Nov 5Range 6.4 ft | 1:48 AM 5.3 ft1:36 PM 7.9 ft | 6:46 AM 3.1 ft8:36 PM 1.5 ft | 6.4 ft | |
| Fri, Nov 6Range 7.4 ft | 3:09 AM 6.0 ft1:54 PM 7.8 ft | 7:43 AM 4.1 ft9:07 PM 0.4 ft | 7.4 ft |
See this tide on Pathr’s chart. Free on iPhone and Android.
Upright Head, Lopez Island tide table for the next 30 days
Every high and low for the next month, with the daily tidal range.
| Day | Highs | Lows | Range |
|---|---|---|---|
| Sat, Oct 31Range 10.4 ft | 11:44 AM 8.6 ft | 2:46 AM -1.8 ft | 10.4 ft |
| Sun, Nov 1Range 9.6 ft | 11:35 AM 8.5 ft | 2:43 AM -1.1 ft | 9.6 ft |
| Mon, Nov 2Range 8.6 ft | 12:15 PM 8.4 ft | 3:41 AM -0.2 ft | 8.6 ft |
| Tue, Nov 3Range 7.3 ft | 12:48 PM 8.2 ft11:59 PM 4.9 ft | 4:42 AM 0.9 ft7:33 PM 3.9 ft | 7.3 ft |
| Wed, Nov 4Range 6.1 ft | 1:15 PM 8.1 ft | 5:45 AM 2.0 ft8:04 PM 2.7 ft | 6.1 ft |
| Thu, Nov 5Range 6.4 ft | 1:48 AM 5.3 ft1:36 PM 7.9 ft | 6:46 AM 3.1 ft8:36 PM 1.5 ft | 6.4 ft |
| Fri, Nov 6Range 7.4 ft | 3:09 AM 6.0 ft1:54 PM 7.8 ft | 7:43 AM 4.1 ft9:07 PM 0.4 ft | 7.4 ft |
| Sat, Nov 7Range 8.1 ft | 4:15 AM 6.7 ft2:07 PM 7.7 ft | 8:37 AM 5.0 ft9:38 PM -0.4 ft | 8.1 ft |
| Sun, Nov 8Range 8.5 ft | 5:11 AM 7.3 ft2:21 PM 7.6 ft | 9:28 AM 5.7 ft10:08 PM -0.9 ft | 8.5 ft |
| Mon, Nov 9Range 8.9 ft | 6:01 AM 7.7 ft2:37 PM 7.5 ft | 10:18 AM 6.2 ft10:38 PM -1.2 ft | 8.9 ft |
| Tue, Nov 10Range 9.2 ft | 6:48 AM 8.0 ft2:57 PM 7.4 ft | 11:07 AM 6.6 ft11:09 PM -1.2 ft | 9.2 ft |
| Wed, Nov 11Range 9.4 ft | 7:36 AM 8.2 ft3:16 PM 7.3 ft | 11:59 AM 6.9 ft11:42 PM -1.2 ft | 9.4 ft |
| Thu, Nov 12Range 1.1 ft | 8:25 AM 8.2 ft3:29 PM 7.2 ft | 1:09 PM 7.1 ft | 1.1 ft |
| Fri, Nov 13Range 9.1 ft | 9:15 AM 8.2 ft | 12:18 AM -0.9 ft | 9.1 ft |
Show days 15 to 30Hide days 15 to 30 | |||
| Sat, Nov 14Range 8.8 ft | 10:04 AM 8.2 ft | 12:57 AM -0.6 ft | 8.8 ft |
| Sun, Nov 15Range 8.3 ft | 10:48 AM 8.2 ft | 1:37 AM -0.1 ft | 8.3 ft |
| Mon, Nov 16Range 7.7 ft | 11:23 AM 8.1 ft | 2:19 AM 0.4 ft | 7.7 ft |
| Tue, Nov 17Range 6.9 ft | 11:50 AM 8.0 ft | 3:03 AM 1.1 ft | 6.9 ft |
| Wed, Nov 18Range 6.0 ft | 12:08 PM 7.9 ft10:59 PM 4.3 ft | 3:49 AM 1.9 ft7:28 PM 3.9 ft | 6.0 ft |
| Thu, Nov 19Range 5.1 ft | 12:19 PM 7.9 ft | 4:41 AM 2.8 ft7:35 PM 2.8 ft | 5.1 ft |
| Fri, Nov 20Range 6.4 ft | 1:31 AM 4.9 ft12:29 PM 7.9 ft | 5:41 AM 3.8 ft7:54 PM 1.5 ft | 6.4 ft |
| Sat, Nov 21Range 7.8 ft | 2:55 AM 5.8 ft12:44 PM 8.0 ft | 6:44 AM 4.7 ft8:22 PM 0.2 ft | 7.8 ft |
| Sun, Nov 22Range 9.1 ft | 4:02 AM 6.8 ft1:05 PM 8.1 ft | 7:47 AM 5.6 ft8:55 PM -1.0 ft | 9.1 ft |
| Mon, Nov 23Range 10.3 ft | 4:59 AM 7.8 ft1:32 PM 8.3 ft | 8:48 AM 6.5 ft9:34 PM -2.0 ft | 10.3 ft |
| Tue, Nov 24Range 11.3 ft | 5:51 AM 8.5 ft2:02 PM 8.4 ft | 9:49 AM 7.1 ft10:16 PM -2.8 ft | 11.3 ft |
| Wed, Nov 25Range 12.1 ft | 6:44 AM 9.0 ft2:36 PM 8.5 ft | 10:49 AM 7.6 ft11:00 PM -3.1 ft | 12.1 ft |
| Thu, Nov 26Range 12.3 ft | 7:37 AM 9.3 ft3:14 PM 8.4 ft | 11:52 AM 7.8 ft11:47 PM -3.0 ft | 12.3 ft |
| Fri, Nov 27Range 1.7 ft | 8:29 AM 9.4 ft3:57 PM 8.0 ft | 1:12 PM 7.7 ft | 1.7 ft |
| Sat, Nov 28Range 11.8 ft | 9:17 AM 9.3 ft | 12:36 AM -2.5 ft | 11.8 ft |
| Sun, Nov 29Range 10.8 ft | 10:01 AM 9.2 ft | 1:25 AM -1.6 ft | 10.8 ft |
Conditions at Upright Head, Lopez Island
From the National Weather Service forecast for this spot and the nearest water temperature reading, with today's sunrise and sunset.
Any date, past or future
Plan another date
Pick a date to see the tide curve, the highs and lows and sunrise and sunset at Upright Head, Lopez Island.
Choose a date above to draw its tide chart.
About Upright Head, Lopez Island tides
Upright Head, Lopez Island is a NOAA harmonic tide station (9449911): its predictions come from the tidal constituents NOAA derived from water levels measured at this spot. Heights are in feet above MLLW (Mean Lower Low Water), the datum of US nautical charts, so they line up with charted depths.
In the next 30 days, Upright Head, Lopez Island has two highs and two lows on 16 days, one high and one low on 10 days and three turns on 4 days, and the daily range runs from 1.1 to 12.3 ft. That is a mixed tide: some days bring two highs and two lows of clearly different heights, others only one of each.
Use the curve above to time a harbor entrance, a beach walk, fishing a moving tide or clearing a shallow bar, and remember that wind, air pressure and river flow can push the real water level above or below the prediction. The daily tidal range in the tables shows how much water moves each day: bigger ranges around the new and full moon mean stronger currents.
The latest water temperature near Upright Head, Lopez Island is about 50°F, from NDBC buoy 46088, 21 mi away, at 3:30 AM PDT. Water temperature shapes where fish hold and feed, and tells you what to wear in the water, so check it alongside the tide before you head out.
Frequently asked
What time is high tide in Upright Head, Lopez Island today?+
Today (Saturday, October 31), high tide at Upright Head, Lopez Island is at 11:44 AM (8.6 ft). Heights are referenced to MLLW (Mean Lower Low Water).
What time is low tide in Upright Head, Lopez Island today?+
Today, low tide at Upright Head, Lopez Island is at 2:46 AM (-1.8 ft).
What tidal datum do these Upright Head, Lopez Island tide heights use?+
All heights are given in feet relative to MLLW (Mean Lower Low Water), the standard NOAA chart datum for US tidal waters. A tide of 0.0 ft equals the chart datum; negative tides fall below it.
How accurate are these tide predictions?+
Upright Head, Lopez Island is a NOAA harmonic station (9449911), so these are NOAA's harmonic predictions for this spot, which are very accurate for the astronomical tide. Real water levels can still differ with wind, air pressure and river flow, so check conditions before you get underway.
What is the water temperature at Upright Head, Lopez Island?+
The latest water temperature near Upright Head, Lopez Island is about 50°F, from NDBC buoy 46088, 21 mi away, at 3:30 AM PDT. Water temperature drives fish behavior and tells you what to wear in the water, so it's worth checking alongside the tide.
Pathr nautical charts
Explore tides on the chart
Find NOAA tide prediction stations on Pathr’s nautical chart. Select a station for today’s high and low tides, or explore another spot nearby.
Nearby tide stations
Bridge clearances near Upright Head, Lopez Island
Vertical clearance and drawbridge opening schedules for the bridges closest to Upright Head, Lopez Island. Check them against your air draft before you head out.
All US bridge clearances →
