Nummy Island, Grassy Sound Channel tide chart
New Jersey · near North Wildwood (2 mi) · NOAA station 8535661 · times in local time (EDT)
Make a pocket card
What's it for?
How many days?
Fits on one page. Fold it in half for your pocket.
Tides today, Sunday, October 11
- Low 2:57 AM 0.1 ft
- High 9:00 AM 5.2 ft
- Low 3:29 PM 0.2 ft
- High 9:17 PM 4.4 ft
Were today's predicted times right where you were?
Sunrise 7:05 AM · Sunset 6:28 PM · New moon (0%)
Plan a trip
Pick what you want to do and we'll find the best days and times coming up.
Fishing forecast
Hour by hour at Nummy Island, Grassy Sound ChannelBest times
1:00 PM–2:00 PM and 6:00 PM–7:00 PM
New moon (0% lit)
Rain radar
Biting around here in October
- Striped bass In seasonSpring and fall runs; moving water at dawn and dusk
- Bluefish In seasonFast-moving tide and bait schools
- Tautog In seasonRocks, bridges and wrecks near slack tide
General seasonal guide for Mid-Atlantic. Seasons, sizes and limits vary, so check your state rules before keeping fish.
Free tide emails for Nummy Island, Grassy Sound Channel
Pick what's useful. No spam, no sharing your address, unsubscribe in one click.
Weather and conditions at Nummy Island, Grassy Sound Channel
Loading the National Weather Service forecast… Open it on weather.gov.
Marine forecast: Coastal waters from Great Egg Inlet to Cape May NJ out 20 NM
Loading the latest National Weather Service forecast… Open it on weather.gov.
- Water temperature —
- Nearest weather buoy Bethany Beach, DE (263) (36 mi): waves, wind and water temperature
Marine radio: weather channels and VHF
NOAA Weather Radio
- 162.400 MHz WX2 KHB38, Atlantic City, NJ (31 mi)
- 162.550 MHz WX1 WXJ94, Lewes, DE (36 mi)
To get alerts on a weather alert radio, program county code 034009 (Cape May).
VHF marine channels
- Ch 16 Distress, safety and calling
- Ch 9 Boater-to-boater calling
- Ch 22A Coast Guard safety broadcasts
- Ch 13 Bridge-to-bridge (big ships, drawbridges)
- Ch 68, 69, 71, 72, 78A Recreational chat
Weather radio broadcasts are continuous; VHF channels are the US standard. Local harbors and bridges may use others, so check your chart.
Live readings from NOAA and the National Weather Service, loaded when you open this page.
How was it out there?
Been to Nummy Island, Grassy Sound Channel recently? Tap what you saw to help the next person. No account needed.
Recent reports
- No reports in the last 30 days yet. Be the first.
Reports are from visitors and may be wrong. Inappropriate ones are removed.
Tide times this week
| Day | High and low tides | Sunrise / sunset | Moon |
|---|---|---|---|
| Sun Oct 11 | L 2:57 AM 0.1 ftH 9:00 AM 5.2 ftL 3:29 PM 0.2 ftH 9:17 PM 4.4 ft | 7:05 AM / 6:28 PM | New moon (0%) |
| Mon Oct 12 | L 3:33 AM 0.3 ftH 9:37 AM 5.1 ftL 4:10 PM 0.3 ftH 9:55 PM 4.2 ft | 7:06 AM / 6:26 PM | New moon (2%) |
| Tue Oct 13 | L 4:07 AM 0.5 ftH 10:14 AM 5.0 ftL 4:51 PM 0.5 ftH 10:34 PM 3.9 ft | 7:07 AM / 6:25 PM | Waxing crescent (6%) |
| Wed Oct 14 | L 4:41 AM 0.7 ftH 10:53 AM 4.8 ftL 5:36 PM 0.8 ftH 11:15 PM 3.6 ft | 7:08 AM / 6:23 PM | Waxing crescent (12%) |
| Thu Oct 15 | L 5:18 AM 1.0 ftH 11:36 AM 4.6 ftL 6:25 PM 1.0 ft | 7:09 AM / 6:22 PM | Waxing crescent (19%) |
| Fri Oct 16 | H 12:02 AM 3.4 ftL 6:01 AM 1.2 ftH 12:23 PM 4.4 ftL 7:19 PM 1.2 ft | 7:10 AM / 6:20 PM | Waxing crescent (28%) |
| Sat Oct 17 | H 12:54 AM 3.2 ftL 6:52 AM 1.4 ftH 1:14 PM 4.2 ftL 8:14 PM 1.3 ft | 7:11 AM / 6:19 PM | First quarter (38%) |
Tidal currents near Nummy Island, Grassy Sound Channel
From NOAA's current predictions for Cape May Harbor entrance at 5 ft depth, 6.8 miles away. Slack is when the current turns and the water is calmest; flood runs in with the rising tide and ebb runs out with the falling tide. Times are the peak of each run, in knots. The flood runs toward the NW (324°) and the ebb toward the SE (142°). The strongest current this week is 2.1 knots.
| Day | Slack water and peak currents |
|---|---|
| Sun Oct 11 | Ebb 12:11 AM 1.9 knSlack 3:10 AMFlood 6:27 AM 2.0 knSlack 9:25 AMEbb 12:39 PM 2.0 knSlack 3:48 PMFlood 6:55 PM 1.7 knSlack 9:44 PM |
| Mon Oct 12 | Ebb 12:44 AM 1.8 knSlack 3:43 AMFlood 7:01 AM 1.9 knSlack 10:06 AMEbb 1:15 PM 2.0 knSlack 4:27 PMFlood 7:37 PM 1.5 knSlack 10:25 PM |
| Tue Oct 13 | Ebb 1:14 AM 1.6 knSlack 4:15 AMFlood 7:38 AM 1.8 knSlack 10:45 AMEbb 1:47 PM 1.9 knSlack 5:05 PMFlood 8:18 PM 1.3 knSlack 11:05 PM |
| Wed Oct 14 | Ebb 1:42 AM 1.5 knSlack 4:48 AMFlood 8:15 AM 1.6 knSlack 11:25 AMEbb 2:16 PM 1.8 knSlack 5:46 PMFlood 8:56 PM 1.2 knSlack 11:46 PM |
| Thu Oct 15 | Ebb 2:13 AM 1.4 knSlack 5:24 AMFlood 8:53 AM 1.5 knSlack 12:07 PMEbb 2:47 PM 1.6 knSlack 6:33 PMFlood 9:33 PM 1.0 kn |
| Fri Oct 16 | Slack 12:31 AMEbb 2:50 AM 1.2 knSlack 6:07 AMFlood 9:31 AM 1.3 knSlack 12:53 PMEbb 3:25 PM 1.5 knSlack 7:24 PMFlood 10:13 PM 0.9 kn |
| Sat Oct 17 | Slack 1:19 AMEbb 3:31 AM 1.1 knSlack 6:58 AMFlood 10:14 AM 1.2 knSlack 1:43 PMEbb 4:11 PM 1.3 knSlack 8:18 PMFlood 11:07 PM 0.8 kn |
Current predictions can differ a lot over short distances: check the station location on NOAA before planning a passage.
Best fishing times at Nummy Island, Grassy Sound Channel
The bite score (0 to 100) adds up what anglers watch most: moving water (a tide running harder than usual here scores higher), solunar periods (major periods of about two hours centred on the moon overhead or underfoot, minor periods of about an hour on moonrise and moonset), dawn and dusk light, and how close it is to the new or full moon. Best times are the stretches of the day scoring near that day's top.
| Day | Bite score | Best times | Major periods | Minor periods |
|---|---|---|---|---|
| Sun Oct 11 | 95 · Excellent | 1:00 PM–2:00 PM, 6:00 PM–7:00 PM | 12:11 AM–2:11 AM, 12:34 PM–2:34 PM | 7:46 AM–8:46 AM, 6:13 PM–7:13 PM |
| Mon Oct 12 | 77 · Excellent | 1:00 PM–3:00 PM, 1:00 AM–2:00 AM | 12:57 AM–2:57 AM, 1:20 PM–3:20 PM | 8:51 AM–9:51 AM, 6:43 PM–7:43 PM |
| Tue Oct 13 | 61 · Good | 2:00 AM–3:00 AM, 2:00 PM–4:00 PM | 1:44 AM–3:44 AM, 2:08 PM–4:08 PM | 9:55 AM–10:55 AM, 7:17 PM–8:17 PM |
| Wed Oct 14 | 45 · Fair | 3:00 PM–4:00 PM, 3:00 AM–4:00 AM | 2:33 AM–4:33 AM, 2:58 PM–4:58 PM | 10:56 AM–11:56 AM, 7:58 PM–8:58 PM |
| Thu Oct 15 | 33 · Slow | 4:00 PM–5:00 PM | 3:23 AM–5:23 AM, 3:49 PM–5:49 PM | 11:52 AM–12:52 PM, 8:45 PM–9:45 PM |
| Fri Oct 16 | 34 · Slow | 5:00 PM–6:00 PM | 4:14 AM–6:14 AM, 4:40 PM–6:40 PM | 12:42 PM–1:42 PM, 9:39 PM–10:39 PM |
| Sat Oct 17 | 39 · Fair | 6:00 PM–7:00 PM | 5:05 AM–7:05 AM, 5:29 PM–7:29 PM | 1:24 PM–2:24 PM, 10:38 PM–11:38 PM |
A planning aid, not a guarantee. Wind, water clarity, bait and pressure changes matter too; the forecast above adds live wind and pressure when you open the page.
Best daylight low tides in the next two weeks
The lowest water that falls between sunrise and sunset, for tide pooling and beachcombing.
- 0.2 ft at 3:29 PM on Sunday, October 11
- 0.3 ft at 4:10 PM on Monday, October 12
- 0.3 ft at 1:28 PM on Saturday, October 24
- 0.5 ft at 4:51 PM on Tuesday, October 13
- 0.6 ft at 12:40 PM on Friday, October 23
- 0.8 ft at 5:36 PM on Wednesday, October 14
Tide table: October 11 to November 10, 2026
Full 2026 tide table Full 2027 tide table
| Day | High and low tides | Sunrise / sunset |
|---|---|---|
| Sun Oct 11 | L 2:57 AM 0.1 ftH 9:00 AM 5.2 ftL 3:29 PM 0.2 ftH 9:17 PM 4.4 ft | 7:05 AM / 6:28 PM |
| Mon Oct 12 | L 3:33 AM 0.3 ftH 9:37 AM 5.1 ftL 4:10 PM 0.3 ftH 9:55 PM 4.2 ft | 7:06 AM / 6:26 PM |
| Tue Oct 13 | L 4:07 AM 0.5 ftH 10:14 AM 5.0 ftL 4:51 PM 0.5 ftH 10:34 PM 3.9 ft | 7:07 AM / 6:25 PM |
| Wed Oct 14 | L 4:41 AM 0.7 ftH 10:53 AM 4.8 ftL 5:36 PM 0.8 ftH 11:15 PM 3.6 ft | 7:08 AM / 6:23 PM |
| Thu Oct 15 | L 5:18 AM 1.0 ftH 11:36 AM 4.6 ftL 6:25 PM 1.0 ft | 7:09 AM / 6:22 PM |
| Fri Oct 16 | H 12:02 AM 3.4 ftL 6:01 AM 1.2 ftH 12:23 PM 4.4 ftL 7:19 PM 1.2 ft | 7:10 AM / 6:20 PM |
| Sat Oct 17 | H 12:54 AM 3.2 ftL 6:52 AM 1.4 ftH 1:14 PM 4.2 ftL 8:14 PM 1.3 ft | 7:11 AM / 6:19 PM |
| Sun Oct 18 | H 1:51 AM 3.1 ftL 7:48 AM 1.5 ftH 2:10 PM 4.1 ftL 9:10 PM 1.3 ft | 7:12 AM / 6:18 PM |
| Mon Oct 19 | H 2:54 AM 3.1 ftL 8:50 AM 1.5 ftH 3:10 PM 4.0 ftL 10:05 PM 1.2 ft | 7:13 AM / 6:16 PM |
| Tue Oct 20 | H 3:58 AM 3.3 ftL 9:57 AM 1.4 ftH 4:11 PM 4.1 ftL 10:55 PM 1.0 ft | 7:14 AM / 6:15 PM |
| Wed Oct 21 | H 4:52 AM 3.6 ftL 10:59 AM 1.2 ftH 5:03 PM 4.2 ftL 11:37 PM 0.8 ft | 7:15 AM / 6:13 PM |
| Thu Oct 22 | H 5:36 AM 4.0 ftL 11:51 AM 0.9 ftH 5:49 PM 4.3 ft | 7:16 AM / 6:12 PM |
| Fri Oct 23 | L 12:17 AM 0.6 ftH 6:17 AM 4.3 ftL 12:40 PM 0.6 ftH 6:33 PM 4.4 ft | 7:17 AM / 6:11 PM |
| Sat Oct 24 | L 12:56 AM 0.3 ftH 6:57 AM 4.7 ftL 1:28 PM 0.3 ftH 7:17 PM 4.5 ft | 7:18 AM / 6:09 PM |
| Sun Oct 25 | L 1:35 AM 0.1 ftH 7:39 AM 5.1 ftL 2:15 PM 0.1 ftH 8:02 PM 4.5 ft | 7:19 AM / 6:08 PM |
| Mon Oct 26 | L 2:16 AM -0.1 ftH 8:22 AM 5.4 ftL 3:02 PM -0.1 ftH 8:48 PM 4.4 ft | 7:21 AM / 6:07 PM |
| Tue Oct 27 | L 2:59 AM -0.1 ftH 9:07 AM 5.5 ftL 3:50 PM -0.1 ftH 9:35 PM 4.3 ft | 7:22 AM / 6:06 PM |
| Wed Oct 28 | L 3:42 AM -0.1 ftH 9:53 AM 5.6 ftL 4:40 PM 0.0 ftH 10:25 PM 4.1 ft | 7:23 AM / 6:04 PM |
| Thu Oct 29 | L 4:30 AM 0.1 ftH 10:44 AM 5.5 ftL 5:37 PM 0.1 ftH 11:21 PM 3.9 ft | 7:24 AM / 6:03 PM |
| Fri Oct 30 | L 5:23 AM 0.3 ftH 11:42 AM 5.2 ftL 6:40 PM 0.3 ft | 7:25 AM / 6:02 PM |
| Sat Oct 31 | H 12:25 AM 3.7 ftL 6:27 AM 0.5 ftH 12:45 PM 5.0 ftL 7:45 PM 0.4 ft | 7:26 AM / 6:01 PM |
| Sun Nov 1 | H 1:33 AM 3.7 ftL 6:36 AM 0.7 ftH 12:51 PM 4.8 ftL 7:48 PM 0.5 ft | 6:27 AM / 5:00 PM |
| Mon Nov 2 | H 1:42 AM 3.7 ftL 7:46 AM 0.8 ftH 1:59 PM 4.6 ftL 8:51 PM 0.4 ft | 6:28 AM / 4:59 PM |
| Tue Nov 3 | H 2:52 AM 3.9 ftL 8:59 AM 0.7 ftH 3:08 PM 4.4 ftL 9:49 PM 0.3 ft | 6:29 AM / 4:57 PM |
| Wed Nov 4 | H 3:53 AM 4.2 ftL 10:06 AM 0.6 ftH 4:08 PM 4.3 ftL 10:40 PM 0.3 ft | 6:30 AM / 4:56 PM |
| Thu Nov 5 | H 4:45 AM 4.5 ftL 11:04 AM 0.5 ftH 4:59 PM 4.3 ftL 11:25 PM 0.2 ft | 6:32 AM / 4:55 PM |
| Fri Nov 6 | H 5:30 AM 4.7 ftL 11:56 AM 0.3 ftH 5:46 PM 4.2 ft | 6:33 AM / 4:54 PM |
| Sat Nov 7 | L 12:07 AM 0.1 ftH 6:13 AM 4.9 ftL 12:44 PM 0.2 ftH 6:30 PM 4.1 ft | 6:34 AM / 4:53 PM |
| Sun Nov 8 | L 12:47 AM 0.2 ftH 6:54 AM 5.0 ftL 1:29 PM 0.2 ftH 7:12 PM 4.0 ft | 6:35 AM / 4:52 PM |
| Mon Nov 9 | L 1:25 AM 0.2 ftH 7:33 AM 5.0 ftL 2:10 PM 0.2 ftH 7:52 PM 3.9 ft | 6:36 AM / 4:51 PM |
| Tue Nov 10 | L 2:01 AM 0.3 ftH 8:10 AM 5.0 ftL 2:50 PM 0.3 ftH 8:31 PM 3.7 ft | 6:37 AM / 4:51 PM |
Heights are in feet above mean lower low water (MLLW), the zero line on most US nautical charts. A minus height means the water drops below that line.
Around Nummy Island, Grassy Sound Channel
Beaches
- Five Mile Beach 3.4 mi
- Seven Mile Beach 4.5 mi
Marinas
- Dad's Place Marina 0.1 mi
- Hereford Inlet Marina 0.4 mi
- Grassy Sound Marina & Pier 0.5 mi
- Stone Harbor Marina 2.8 mi
Fishing piers and docks
- Observation Pier 2.0 mi
- Seaport Pier 2.6 mi
- Hunt's Pier 2.8 mi
- Beach Pier 3.9 mi
Distances from the tide station. Places from © OpenStreetMap contributors; links open in Google Maps.
Fish in the waters around Nummy Island, Grassy Sound Channel
40 kinds of fish, sharks and rays have been recorded within 15 km (about 9 miles) of this spot, most often Windowpane, Smooth Dogfish, Common Skate. The bar shows how many records each has.
- Windowpane Scophthalmus aquosusSalt water · 182 records
- Smooth Dogfish Mustelus canisSalt water · 166 records
- Common Skate Leucoraja erinaceaSalt water · 140 records
- Summer Flounder Paralichthys dentatusSalt water · 135 records
- Butterfish Peprilus triacanthusSalt water · 121 records
- Porgy Stenotomus chrysopsSalt water · 107 records
- Cownose Ray Rhinoptera bonasusSalt water · 97 records
- Bay Anchovy Anchoa mitchilliSalt water · 94 records
- Spotted Hake Urophycis regiaSalt water · 89 records
- Weakfish Cynoscion regalisSalt water · 88 records
- Clearnose Skate Raja eglanteriaSalt water · 86 records
- Alewife Alosa pseudoharengusSalt water · 83 records
- Winter Flounder Pseudopleuronectes americanusSalt water · 73 records
- Bluefish Pomatomus saltatrixSalt water · 73 records
- Striped Searobin Prionotus evolansSalt water · 71 records
- Atlantic Herring Clupea harengusSalt water · 68 records
- Atlantic Silverside Menidia menidiaSalt water · 67 records
- Spot Croaker Leiostomus xanthurusSalt water · 67 records
- Silver Hake Merluccius bilinearisSalt water · 64 records
- Northern Searobin Prionotus carolinusSalt water · 64 records
- Black Sea Bass Centropristis striataSalt water · 61 records
- Blueback Herring Alosa aestivalisSalt water · 61 records
- Atlantic Croaker Micropogonias undulatusSalt water · 57 records
- Broad-striped Anchovy Anchoa hepsetusSalt water · 53 records
- Northern Puffer Sphoeroides maculatusSalt water · 51 records
- Northern Sand Lance Ammodytes dubiusSalt water · 49 records
- Winter Skate Leucoraja ocellataSalt water · 49 records
- American Shad Alosa sapidissimaSalt water · 40 records
- Red Hake Urophycis chussSalt water · 40 records
- Smallmouth Flounder Etropus microstomusSalt water · 39 records
- Bullnose Eagle Ray Myliobatis freminvilleiSalt water · 39 records
- Striped Cusk-eel Ophidion marginatumSalt water · 39 records
- Spurdog Squalus acanthiasSalt water · 38 records
- Hogchoker Trinectes maculatusSalt water · 34 records
- Atlantic Menhaden Brevoortia tyrannusSalt water · 31 records
- Striped Bass Morone saxatilisSalt water · 28 records
- Mummichog Fundulus heteroclitusSalt water · 27 records
- Gulf Minkfish Menticirrhus saxatilisSalt water · 26 records
- Atlantic Moonfish Selene setapinnisSalt water · 25 records
- Silver Croaker Bairdiella chrysouraSalt water · 25 records
Records from GBIF datasets released under CC0 or CC BY 4.0 (museum collections, surveys and community sightings). It shows what has been found here, not a complete list. Check your state rules before keeping fish.
About the tides at Nummy Island, Grassy Sound Channel
Nummy Island, Grassy Sound Channel gets two high tides and two low tides almost every day, and the two highs are close in height. Over the next month the water typically rises or falls about 3.8 ft between a high and the next low.
The biggest swings in this window come around Tuesday, October 27, when the day's range reaches 5.6 ft, and again around Sunday, October 11 (5.0 ft). Those spring tides follow the new and full moon by a day or two. The calmest day is Sunday, October 18, with only 2.8 ft between the day's highest and lowest water.
The lowest tide of the month is -0.1 ft at 2:59 AM on Tuesday, October 27. There are 6 minus tides (lows below the chart's zero line) in this window: the best times for tide pools, clamming and walking the flats.
The highest predicted tide is 5.6 ft at 9:53 AM on Wednesday, October 28. Onshore wind or a storm can push the real water level above that.
This is a subordinate station: NOAA calculates its times and heights by adjusting a nearby reference station, so expect them to be a few minutes or a few tenths of a foot off on any given day.
Station details
- NOAA station ID: 8535661
- Type: subordinate (adjusted from a reference station)
- Location: 39.0283, -74.8017
Reference station: Atlantic City (Ocean).