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Warnings
Red warning Typhoon Warning · 4 areas · until Sat, Oct 17, 10:45 PM Amber warning Heavy Freezing Spray Warning · Western US Arctic Offshore · until Sun, Oct 18, 09:00 PM Amber warning Red Flag Warning · 151 areas · until Sat, Oct 17, 11:00 PM Amber warning Freeze Warning · 621 areas · until Sun, Oct 18, 09:00 AM Amber warning Flood Watch · 9 areas · until Sun, Oct 18, 08:00 PM Amber warning Coastal Flood Warning · 6 areas · until Tue, Oct 20, 08:00 AM Amber warning Flood Warning · 9 areas · until Tue, Oct 20, 05:00 AM Amber warning High Wind Warning · 14 areas · until Sun, Oct 18, 03:00 AM Amber warning Tropical Storm Warning · 4 areas · until Sat, Oct 17, 10:45 PM Amber warning Typhoon Watch · 4 areas · until Sat, Oct 17, 10:45 PM Amber warning Flash Flood Warning · Guam, GU · until Sat, Oct 17, 01:30 PM Amber warning Storm Warning · 5 areas · until Mon, Oct 19, 02:00 AM Amber warning Storm Watch · 4 areas · until Mon, Oct 19, 01:00 AM Amber warning High Wind Watch · Northern Outer Banks, Ocracoke Island, Hatteras Island · until Mon, Oct 19, 02:00 AM Amber warning Winter Storm Watch · Eastern Alaska Range North of Trims Camp, Eastern Alaska Range South of Trims Camp · until Thu, Oct 22, 08:00 AM Yellow warning Gale Watch · 36 areas · until Tue, Oct 20, 07:00 AM Yellow warning Heat Advisory · 15 areas · until Sat, Oct 17, 11:00 PM Yellow warning Wind Advisory · 168 areas · until Tue, Oct 20, 08:00 AM Yellow warning Gale Warning · 140 areas · until Wed, Oct 21, 06:00 AM Yellow warning Rip Current Statement · 33 areas · until Tue, Oct 20, 08:00 AM Yellow warning Lake Wind Advisory · 28 areas · until Mon, Oct 19, 02:00 AM Yellow warning High Surf Warning · 4 areas · until Sun, Oct 18, 02:00 PM Yellow warning Special Weather Statement · 7 areas · until Sat, Oct 17, 08:00 PM Yellow warning Beach Hazards Statement · 11 areas · until Mon, Oct 19, 12:00 AM Yellow warning Hazardous Seas Warning · Coastal waters from Cape Blanco OR to Pt. St. George CA out 10 nm, Waters from Cape Blanco OR to Pt. St. George CA from 10 to 60 nm · until Sun, Oct 18, 08:00 PM Yellow warning Coastal Flood Watch · 14 areas · until Tue, Oct 20, 09:00 AM

United States · Saturday, October 17

Moon, tides and sunrise

Moon

Waxing crescent · 44% illuminated

RiseSet
Moon02:01 PM11:15 PM
Sun07:20 AM06:27 PM

Next phases

Moon calendar

Moon calendar: October 2026
SunMonTueWedThuFriSat
1 Waning gibbous, 69% illuminated 2 Waning gibbous, 58% illuminated 3 Last quarter, 48% illuminated Last quarter
4 Waning crescent, 37% illuminated 5 Waning crescent, 27% illuminated 6 Waning crescent, 18% illuminated 7 Waning crescent, 11% illuminated 8 Waning crescent, 5% illuminated 9 Waning crescent, 2% illuminated 10 New moon, 0% illuminated New moon
11 Waxing crescent, 1% illuminated 12 Waxing crescent, 4% illuminated 13 Waxing crescent, 9% illuminated 14 Waxing crescent, 16% illuminated 15 Waxing crescent, 24% illuminated 16 Waxing crescent, 34% illuminated 17 Waxing crescent, 44% illuminated
18 First quarter, 55% illuminated First quarter 19 Waxing gibbous, 65% illuminated 20 Waxing gibbous, 75% illuminated 21 Waxing gibbous, 84% illuminated 22 Waxing gibbous, 91% illuminated 23 Waxing gibbous, 96% illuminated 24 Waxing gibbous, 99% illuminated
25 Waxing gibbous, 100% illuminated 26 Full moon, 99% illuminated Full moon 27 Waning gibbous, 95% illuminated 28 Waning gibbous, 90% illuminated 29 Waning gibbous, 82% illuminated 30 Waning gibbous, 74% illuminated 31 Waning gibbous, 64% illuminated

Tides · Washington, D.C.

01:41 PM 07:46 PM 01:35 AM 08:59 AM 02:33 PM 08:39 PM 02:30 AM Now
  1. High tide10/17/2026, 01:41 PM+0.80 m
  2. Low tide10/17/2026, 07:46 PM+0.24 m
  3. High tide10/18/2026, 01:35 AM+0.90 m
  4. Low tide10/18/2026, 08:59 AM+0.25 m
  5. High tide10/18/2026, 02:33 PM+0.79 m
  6. Low tide10/18/2026, 08:39 PM+0.25 m
  7. High tide10/19/2026, 02:30 AM+0.87 m

Harmonic prediction for the Washington station (3 km away). Heights above chart datum (MLLW). Astronomical prediction: does not include wind or pressure effects. Not for navigation.

Tide table

Tide table · Washington, D.C.: September 2017
DayHigh tideLow tide
1 Fri 05:06 AM 0.93 m05:46 PM 0.85 m12:13 PM 0.23 m
2 Sat 05:57 AM 0.95 m06:34 PM 0.89 m12:01 AM 0.22 m01:02 PM 0.20 m
3 Sun 06:43 AM 0.98 m07:18 PM 0.92 m12:56 AM 0.20 m01:48 PM 0.17 m
4 Mon 07:26 AM 1.00 m07:57 PM 0.95 m01:48 AM 0.17 m02:31 PM 0.14 m
5 Tue 08:05 AM 1.02 m08:33 PM 0.98 m02:36 AM 0.14 m03:10 PM 0.11 m
6 Wed 08:43 AM 1.03 m09:07 PM 1.01 m03:20 AM 0.12 m03:48 PM 0.10 m
7 Thu 09:20 AM 1.04 m09:42 PM 1.04 m04:04 AM 0.12 m04:26 PM 0.10 m
8 Fri 09:59 AM 1.04 m10:20 PM 1.06 m04:47 AM 0.12 m05:04 PM 0.10 m
9 Sat 10:41 AM 1.02 m11:02 PM 1.07 m05:34 AM 0.13 m05:46 PM 0.10 m
10 Sun 11:28 AM 1.00 m11:50 PM 1.08 m06:24 AM 0.14 m06:30 PM 0.11 m
11 Mon 12:19 PM 0.97 m07:16 AM 0.16 m07:18 PM 0.13 m
12 Tue 12:41 AM 1.07 m01:15 PM 0.94 m08:13 AM 0.18 m08:11 PM 0.16 m
13 Wed 01:38 AM 1.05 m02:18 PM 0.90 m09:16 AM 0.20 m09:15 PM 0.18 m
14 Thu 02:41 AM 1.02 m03:29 PM 0.88 m10:24 AM 0.20 m10:27 PM 0.19 m
15 Fri 03:53 AM 1.00 m04:42 PM 0.89 m11:28 AM 0.18 m11:36 PM 0.18 m
16 Sat 05:04 AM 1.01 m05:46 PM 0.93 m12:29 PM 0.15 m
17 Sun 06:07 AM 1.03 m06:42 PM 0.97 m12:41 AM 0.15 m01:25 PM 0.11 m
18 Mon 07:03 AM 1.05 m07:34 PM 1.01 m01:41 AM 0.11 m02:17 PM 0.08 m
19 Tue 07:55 AM 1.06 m08:22 PM 1.04 m02:36 AM 0.08 m03:04 PM 0.06 m
20 Wed 08:43 AM 1.06 m09:07 PM 1.06 m03:26 AM 0.07 m03:48 PM 0.06 m
21 Thu 09:28 AM 1.04 m09:49 PM 1.05 m04:13 AM 0.07 m04:29 PM 0.08 m
22 Fri 10:13 AM 1.02 m10:31 PM 1.04 m04:59 AM 0.10 m05:09 PM 0.11 m
23 Sat 10:58 AM 0.98 m11:14 PM 1.02 m05:45 AM 0.13 m05:48 PM 0.14 m
24 Sun 11:45 AM 0.94 m11:57 PM 1.00 m06:30 AM 0.17 m06:24 PM 0.17 m
25 Mon 12:32 PM 0.90 m07:15 AM 0.20 m07:00 PM 0.20 m
26 Tue 12:41 AM 0.98 m01:21 PM 0.87 m08:00 AM 0.23 m07:37 PM 0.22 m
27 Wed 01:26 AM 0.96 m02:13 PM 0.84 m08:46 AM 0.25 m08:20 PM 0.24 m
28 Thu 02:15 AM 0.93 m03:09 PM 0.83 m09:38 AM 0.27 m09:14 PM 0.25 m
29 Fri 03:12 AM 0.91 m04:09 PM 0.83 m10:33 AM 0.27 m10:18 PM 0.26 m
30 Sat 04:16 AM 0.91 m05:06 PM 0.85 m11:26 AM 0.25 m11:21 PM 0.24 m

Heights above chart datum (MLLW). Astronomical prediction: does not include wind or pressure effects. Not for navigation.