Cosmopolis tides
Chehalis River · Washington · NOAA 9441158Now
High tide
5:54 pm
Tide curve Today
7 days tap a day
Best fishing times
TodayWeekend outlook
How these times are worked out
Major periods are the two hours centred on the moon passing overhead or underfoot; minor periods are the hour centred on moonrise and moonset (solunar tables). Moon and sun times are computed for this station’s position with the PyEphem astronomy library; high and low tides are NOAA predictions. A period is marked best bet when it overlaps sunrise or sunset (within an hour) or contains a high or low tide. This is a traditional angler’s rule of thumb, not a guarantee, and it does not include weather, season or local rules.
Tide table, next 7 days
Today in Cosmopolis, high tide is at 6:48 am and 5:54 pm and low tide at 12:35 am and 11:51 am. The 12:35 am low drops below zero, a minus tide.
| Sunday 1 November6:58 am 4:59 pm · Last quarter | ||
|---|---|---|
| Low | 12:35 am | −0.2 ft |
| High | 6:48 am | 9.1 ft |
| Low | 11:51 am | 4.8 ft |
| High | 5:54 pm | 10.2 ft |
| Monday 2 November7:00 am 4:57 pm · Last quarter | ||
| Low | 12:42 am | 0.5 ft |
| High | 7:56 am | 9.4 ft |
| Low | 1:19 pm | 4.4 ft |
| High | 7:17 pm | 9.6 ft |
| Tuesday 3 November7:01 am 4:56 pm · Waning crescent | ||
| Low | 1:49 am | 1.0 ft |
| High | 8:56 am | 10.0 ft |
| Low | 2:41 pm | 3.5 ft |
| High | 8:40 pm | 9.3 ft |
| Wednesday 4 November7:03 am 4:54 pm · Waning crescent | ||
| Low | 2:51 am | 1.4 ft |
| High | 9:45 am | 10.6 ft |
| Low | 3:46 pm | 2.5 ft |
| High | 9:54 pm | 9.4 ft |
| Thursday 5 November7:04 am 4:53 pm · Waning crescent | ||
| Low | 3:45 am | 1.8 ft |
| High | 10:26 am | 11.3 ft |
| Low | 4:39 pm | 1.4 ft |
| High | 10:57 pm | 9.5 ft |
| Friday 6 November7:05 am 4:51 pm · Waning crescent | ||
| Low | 4:32 am | 2.2 ft |
| High | 11:03 am | 11.7 ft |
| Low | 5:25 pm | 0.4 ft |
| High | 11:52 pm | 9.6 ft |
| Saturday 7 November7:07 am 4:50 pm · Waning crescent | ||
| Low | 5:15 am | 2.6 ft |
| High | 11:37 am | 12.0 ft |
| Low | 6:05 pm | −0.3 ft |
Monthly tide tables
Printable tables with every high and low, sunrise, sunset and moon phases.
Nearby stations
- Aberdeen, WA4 mi
- Markham, WA11 mi
- Bay City, WA15 mi
- Westport, WA16 mi
- Point Brown, WA17 mi
- Raymond, WA20 mi
- Toke Point, WA20 mi
- South Bend, WA21 mi
King tides and lowest tides
The highest highs and lowest lows NOAA predicts here over the next 12 months, at least 4 days apart.
Highest high tides
Bars compare the five dates in each list. Tap a date for that month’s full table.
About this station
Cosmopolis is a subordinate NOAA station in Washington. Its high and low tides are offsets from the reference station Toke Point (9440910); the curve between them is a smooth estimate.
- Avg. tidal range8.3 fthigh to next low
- Tides per day42 highs, 2 lows · 6 h 13 m apart
- Highest, 13 mo13.8 ft24 Dec 2026, 12:46 pm
- Lowest, 13 mo−3.2 ft5 Jul 2027, 8:59 am
- Minus tides189lows below zero, 13 mo
Nearest stations
46.9667° N, 123.7780° W · NOAA 9441158 · Pacific time
Cosmopolis tide FAQ
When is high tide in Cosmopolis next?
The next high tide is at 5:54 pm today (Sunday 1 November), reaching 10.2 ft. After that, the next high is at 7:56 am tomorrow (Monday 2 November) (9.4 ft).
When are today’s low tides in Cosmopolis?
There are two low tides today: 12:35 am (−0.2 ft) and 11:51 am (4.8 ft). The 12:35 am low dips below zero, a minus tide.
How often does the tide change in Cosmopolis?
The tide normally turns four times a day: two highs and two lows, about 6 h 13 min apart on average. The two highs of a day are usually similar in height. 54 of the 398 days in NOAA’s predictions have only three turns of the tide.
How much does the water rise and fall in Cosmopolis?
On average the tide rises or falls 8.3 ft from one turn to the next, and 10.8 ft from the day’s highest to lowest water. The biggest predicted swing in the next 13 months is 16.2 ft.
When are the biggest tides in Cosmopolis?
The year’s top tide is predicted at 13.8 ft on Thursday 24 December 2026 at 12:46 pm (full moon). Other king tides: 13.7 ft on 22 January 2027, 13.6 ft on 25 November 2026 and 12.9 ft on 20 February 2027. The lowest is −3.2 ft on 5 July 2027 at 8:59 am.
What are today’s best fishing times in Cosmopolis?
The best bets today are 5:06–7:06 am (moon overhead, around sunrise, with the 6:48 am high tide) and 5:33–7:33 pm (moon underfoot, around sunset, with the 5:54 pm high tide). These solunar periods line up with sunrise, sunset or a turn of the tide.
Figures from NOAA CO-OPS predictions for station 9441158, next 13 months. Heights above MLLW.