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Warnings
Red warning Typhoon Warning · 4 areas · until Sun, Oct 18, 06:15 AM Amber warning Heavy Freezing Spray Warning · Western US Arctic Offshore · until Sun, Oct 18, 09:00 PM Amber warning Flood Watch · Guam, Rota · until Sun, Oct 18, 04:00 AM Amber warning High Wind Warning · 9 areas · until Sun, Oct 18, 03:00 AM Amber warning Tropical Storm Warning · Tinian Coastal Waters, Saipan Coastal Waters · until Sun, Oct 18, 04:00 AM Amber warning Typhoon Watch · Tinian Coastal Waters, Saipan Coastal Waters · until Sun, Oct 18, 04:00 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 Coastal Flood Warning · 4 areas · until Tue, Oct 20, 05:00 PM Amber warning Flood Warning · 6 areas · until Tue, Oct 20, 08:32 PM Amber warning Freeze Warning · 286 areas · until Sun, Oct 18, 09:00 AM Amber warning Winter Storm Watch · 7 areas · until Thu, Oct 22, 08:00 AM Yellow warning Gale Watch · 32 areas · until Wed, Oct 21, 08:00 AM Yellow warning Beach Hazards Statement · 17 areas · until Tue, Oct 20, 12:00 PM Yellow warning Rip Current Statement · 42 areas · until Thu, Oct 22, 08:00 PM Yellow warning Lake Wind Advisory · 27 areas · until Mon, Oct 19, 02:00 AM Yellow warning Gale Warning · 99 areas · until Wed, Oct 21, 07:00 AM Yellow warning Heat Advisory · 15 areas · until Sat, Oct 17, 11:00 PM Yellow warning Wind Advisory · 18 areas · until Tue, Oct 20, 08:00 AM Yellow warning Special Weather Statement · 16 areas · until Sun, Oct 18, 11:00 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 High Surf Warning · Guam, Rota · until Sun, Oct 18, 02:00 PM Yellow warning Tropical Cyclone Local Statement · Tinian, Saipan · until Tue, Oct 20, 04:00 AM 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.

01:35 AM 08:59 AM 02:33 PM 08:39 PM 02:30 AM 09:49 AM 03:30 PM 09:42 PM Now
  1. High tide10/18/2026, 01:35 AM+0.90 m
  2. Low tide10/18/2026, 08:59 AM+0.25 m
  3. High tide10/18/2026, 02:33 PM+0.79 m
  4. Low tide10/18/2026, 08:39 PM+0.25 m
  5. High tide10/19/2026, 02:30 AM+0.87 m
  6. Low tide10/19/2026, 09:49 AM+0.25 m
  7. High tide10/19/2026, 03:30 PM+0.80 m
  8. Low tide10/19/2026, 09:42 PM+0.25 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.: August 2016
DayHigh tideLow tide
1 Mon 07:16 AM 1.06 m07:52 PM 0.94 m01:53 AM 0.09 m02:41 PM 0.05 m
2 Tue 08:07 AM 1.06 m08:41 PM 0.96 m02:47 AM 0.08 m03:29 PM 0.03 m
3 Wed 08:56 AM 1.05 m09:28 PM 0.97 m03:37 AM 0.08 m04:14 PM 0.04 m
4 Thu 09:42 AM 1.03 m10:13 PM 0.97 m04:25 AM 0.09 m04:57 PM 0.06 m
5 Fri 10:28 AM 1.01 m10:58 PM 0.96 m05:12 AM 0.11 m05:39 PM 0.08 m
6 Sat 11:14 AM 0.97 m11:43 PM 0.95 m05:58 AM 0.14 m06:18 PM 0.11 m
7 Sun 12:01 PM 0.94 m06:44 AM 0.17 m06:55 PM 0.14 m
8 Mon 12:28 AM 0.94 m12:49 PM 0.90 m07:28 AM 0.20 m07:29 PM 0.16 m
9 Tue 01:12 AM 0.93 m01:37 PM 0.87 m08:13 AM 0.22 m08:04 PM 0.18 m
10 Wed 01:56 AM 0.92 m02:28 PM 0.84 m09:02 AM 0.24 m08:43 PM 0.19 m
11 Thu 02:45 AM 0.91 m03:25 PM 0.81 m09:57 AM 0.26 m09:32 PM 0.20 m
12 Fri 03:40 AM 0.91 m04:25 PM 0.80 m10:55 AM 0.25 m10:30 PM 0.21 m
13 Sat 04:38 AM 0.92 m05:21 PM 0.82 m11:51 AM 0.24 m11:30 PM 0.20 m
14 Sun 05:31 AM 0.94 m06:11 PM 0.84 m12:44 PM 0.21 m
15 Mon 06:19 AM 0.97 m06:57 PM 0.88 m12:29 AM 0.18 m01:34 PM 0.17 m
16 Tue 07:03 AM 1.00 m07:40 PM 0.92 m01:26 AM 0.16 m02:21 PM 0.13 m
17 Wed 07:47 AM 1.03 m08:20 PM 0.96 m02:19 AM 0.13 m03:05 PM 0.10 m
18 Thu 08:29 AM 1.05 m09:00 PM 1.00 m03:08 AM 0.10 m03:47 PM 0.08 m
19 Fri 09:12 AM 1.06 m09:40 PM 1.03 m03:56 AM 0.09 m04:28 PM 0.06 m
20 Sat 09:56 AM 1.06 m10:23 PM 1.05 m04:44 AM 0.08 m05:12 PM 0.06 m
21 Sun 10:43 AM 1.05 m11:10 PM 1.06 m05:35 AM 0.09 m05:57 PM 0.06 m
22 Mon 11:33 AM 1.02 m06:28 AM 0.10 m06:44 PM 0.07 m
23 Tue 12:00 AM 1.06 m12:28 PM 0.99 m07:23 AM 0.12 m07:34 PM 0.09 m
24 Wed 12:54 AM 1.05 m01:26 PM 0.95 m08:21 AM 0.14 m08:27 PM 0.12 m
25 Thu 01:52 AM 1.04 m02:28 PM 0.91 m09:24 AM 0.16 m09:28 PM 0.14 m
26 Fri 02:55 AM 1.01 m03:38 PM 0.88 m10:29 AM 0.17 m10:34 PM 0.16 m
27 Sat 04:04 AM 1.00 m04:48 PM 0.89 m11:32 AM 0.16 m11:39 PM 0.16 m
28 Sun 05:11 AM 1.00 m05:50 PM 0.91 m12:32 PM 0.13 m
29 Mon 06:10 AM 1.02 m06:46 PM 0.94 m12:41 AM 0.14 m01:28 PM 0.10 m
30 Tue 07:04 AM 1.03 m07:37 PM 0.98 m01:39 AM 0.12 m02:19 PM 0.08 m
31 Wed 07:54 AM 1.04 m08:24 PM 1.00 m02:32 AM 0.10 m03:05 PM 0.06 m

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