Hampton Harbor tide chart
New Hampshire · Seabrook Beach · NOAA station 8429489 · times in local time (EDT)
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Tides today, Sunday, October 11
- High 12:08 AM 9.0 ft
- Low 6:27 AM 0.1 ft
- High 12:21 PM 9.4 ft
- Low 6:56 PM -0.4 ft
Were today's predicted times right where you were?
Sunrise 6:52 AM · Sunset 6:09 PM · New moon (0%)
Plan a trip
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Fishing forecast
Hour by hour at Hampton HarborBest times
1:00 PM–2:00 PM and 8:00 AM–9:00 AM
New moon (0% lit)
Rain radar
Biting around here in October
- Striped bass In seasonMoving water at dawn and dusk; outgoing tide at inlets and river mouths
- Bluefish In seasonLook for birds working bait on a moving tide
- Tautog In seasonTight to rocks and jetties around slack water
- Scup (porgy) In seasonHard bottom, any tide
General seasonal guide for New England. Seasons, sizes and limits vary, so check your state rules before keeping fish.
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Weather and conditions at Hampton Harbor
Loading the National Weather Service forecast… Open it on weather.gov.
Marine forecast: Coastal Waters from Cape Elizabeth, ME to Merrimack River, MA out 25 NM
Loading the latest National Weather Service forecast… Open it on weather.gov.
- Water temperature —
- Nearest weather buoy Great Bay Buoy (12 mi): waves, wind and water temperature
Marine radio: weather channels and VHF
NOAA Weather Radio
- 162.425 MHz WX4 WNG574, Gloucester Marine, MA (21 mi)
- 162.450 MHz WX5 KZZ40, Deerfield, NH (28 mi)
To get alerts on a weather alert radio, program county code 033015 (Rockingham).
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.
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Recent reports
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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 | H 12:08 AM 9.0 ftL 6:27 AM 0.1 ftH 12:21 PM 9.4 ftL 6:56 PM -0.4 ft | 6:52 AM / 6:09 PM | New moon (0%) |
| Mon Oct 12 | H 12:52 AM 8.8 ftL 7:07 AM 0.4 ftH 1:00 PM 9.3 ftL 7:38 PM -0.3 ft | 6:53 AM / 6:07 PM | New moon (2%) |
| Tue Oct 13 | H 1:34 AM 8.5 ftL 7:46 AM 0.7 ftH 1:38 PM 9.1 ftL 8:19 PM 0.0 ft | 6:55 AM / 6:05 PM | Waxing crescent (6%) |
| Wed Oct 14 | H 2:15 AM 8.1 ftL 8:25 AM 1.1 ftH 2:17 PM 8.8 ftL 9:01 PM 0.3 ft | 6:56 AM / 6:04 PM | Waxing crescent (12%) |
| Thu Oct 15 | H 2:58 AM 7.7 ftL 9:06 AM 1.4 ftH 2:59 PM 8.5 ftL 9:45 PM 0.7 ft | 6:57 AM / 6:02 PM | Waxing crescent (19%) |
| Fri Oct 16 | H 3:45 AM 7.4 ftL 9:51 AM 1.7 ftH 3:46 PM 8.2 ftL 10:35 PM 1.1 ft | 6:58 AM / 6:01 PM | Waxing crescent (28%) |
| Sat Oct 17 | H 4:36 AM 7.1 ftL 10:41 AM 2.0 ftH 4:39 PM 7.9 ftL 11:28 PM 1.3 ft | 6:59 AM / 5:59 PM | First quarter (38%) |
Tidal currents near Hampton Harbor
From NOAA's current predictions for Merrimack River entrance, 5.3 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 WNW (285°) and the ebb toward the ESE (105°). The strongest current this week is 2.5 knots.
| Day | Slack water and peak currents |
|---|---|
| Sun Oct 11 | Slack 12:54 AMEbb 3:19 AM 1.5 knSlack 7:14 AMFlood 10:33 AM 2.5 knSlack 1:13 PMEbb 3:47 PM 1.7 knSlack 7:48 PMFlood 11:06 PM 2.4 kn |
| Mon Oct 12 | Slack 1:38 AMEbb 4:02 AM 1.4 knSlack 7:58 AMFlood 11:21 AM 2.5 knSlack 1:55 PMEbb 4:31 PM 1.6 knSlack 8:37 PMFlood 11:53 PM 2.4 kn |
| Tue Oct 13 | Slack 2:21 AMEbb 4:39 AM 1.3 knSlack 8:41 AMFlood 12:00 PM 2.4 knSlack 2:36 PMEbb 5:13 PM 1.5 knSlack 9:24 PM |
| Wed Oct 14 | Flood 12:34 AM 2.2 knSlack 3:05 AMEbb 5:10 AM 1.2 knSlack 9:23 AMFlood 12:31 PM 2.2 knSlack 3:19 PMEbb 5:57 PM 1.4 knSlack 10:10 PM |
| Thu Oct 15 | Flood 1:15 AM 2.0 knSlack 3:51 AMEbb 5:38 AM 1.0 knSlack 10:05 AMFlood 12:58 PM 2.0 knSlack 4:04 PMEbb 6:44 PM 1.2 knSlack 10:54 PM |
| Fri Oct 16 | Flood 2:03 AM 1.7 knSlack 4:38 AMEbb 6:17 AM 0.9 knSlack 10:47 AMFlood 1:29 PM 1.7 knSlack 4:49 PMEbb 7:29 PM 1.1 knSlack 11:39 PM |
| Sat Oct 17 | Flood 3:12 AM 1.5 knSlack 5:28 AMEbb 7:08 AM 0.9 knSlack 11:33 AMFlood 2:13 PM 1.5 knSlack 5:37 PMEbb 8:05 PM 1.0 kn |
Current predictions can differ a lot over short distances: check the station location on NOAA before planning a passage.
Best fishing times at Hampton Harbor
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 | 75 · Excellent | 1:00 PM–2:00 PM, 8:00 AM–9:00 AM | 11:55 PM–1:55 AM, 12:17 PM–2:17 PM | 7:37 AM–8:37 AM, 5:48 PM–6:48 PM |
| Mon Oct 12 | 67 · Good | 2:00 PM–3:00 PM, 6:00 PM–7:00 PM | 12:40 AM–2:40 AM, 1:04 PM–3:04 PM | 8:45 AM–9:45 AM, 6:15 PM–7:15 PM |
| Tue Oct 13 | 55 · Good | 2:00 PM–4:00 PM, 2:00 AM–3:00 AM | 1:27 AM–3:27 AM, 1:52 PM–3:52 PM | 9:52 AM–10:52 AM, 6:46 PM–7:46 PM |
| Wed Oct 14 | 46 · Fair | 3:00 PM–5:00 PM, 3:00 AM–4:00 AM | 2:16 AM–4:16 AM, 2:42 PM–4:42 PM | 10:55 AM–11:55 AM, 7:25 PM–8:25 PM |
| Thu Oct 15 | 42 · Fair | 4:00 PM–6:00 PM | 3:07 AM–5:07 AM, 3:32 PM–5:32 PM | 11:52 AM–12:52 PM, 8:12 PM–9:12 PM |
| Fri Oct 16 | 43 · Fair | 5:00 PM–6:00 PM | 3:58 AM–5:58 AM, 4:23 PM–6:23 PM | 12:42 PM–1:42 PM, 9:07 PM–10:07 PM |
| Sat Oct 17 | 44 · Fair | 6:00 PM–7:00 PM | 4:48 AM–6:48 AM, 5:13 PM–7:13 PM | 1:23 PM–2:23 PM, 10:07 PM–11:07 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.
- 0.0 ft at 4:50 PM on Saturday, October 24
- 0.4 ft at 7:07 AM on Monday, October 12
- 0.5 ft at 4:07 PM on Friday, October 23
- 0.7 ft at 7:46 AM on Tuesday, October 13
- 1.1 ft at 8:25 AM on Wednesday, October 14
- 1.1 ft at 3:21 PM on Thursday, October 22
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 | H 12:08 AM 9.0 ftL 6:27 AM 0.1 ftH 12:21 PM 9.4 ftL 6:56 PM -0.4 ft | 6:52 AM / 6:09 PM |
| Mon Oct 12 | H 12:52 AM 8.8 ftL 7:07 AM 0.4 ftH 1:00 PM 9.3 ftL 7:38 PM -0.3 ft | 6:53 AM / 6:07 PM |
| Tue Oct 13 | H 1:34 AM 8.5 ftL 7:46 AM 0.7 ftH 1:38 PM 9.1 ftL 8:19 PM 0.0 ft | 6:55 AM / 6:05 PM |
| Wed Oct 14 | H 2:15 AM 8.1 ftL 8:25 AM 1.1 ftH 2:17 PM 8.8 ftL 9:01 PM 0.3 ft | 6:56 AM / 6:04 PM |
| Thu Oct 15 | H 2:58 AM 7.7 ftL 9:06 AM 1.4 ftH 2:59 PM 8.5 ftL 9:45 PM 0.7 ft | 6:57 AM / 6:02 PM |
| Fri Oct 16 | H 3:45 AM 7.4 ftL 9:51 AM 1.7 ftH 3:46 PM 8.2 ftL 10:35 PM 1.1 ft | 6:58 AM / 6:01 PM |
| Sat Oct 17 | H 4:36 AM 7.1 ftL 10:41 AM 2.0 ftH 4:39 PM 7.9 ftL 11:28 PM 1.3 ft | 6:59 AM / 5:59 PM |
| Sun Oct 18 | H 5:31 AM 7.0 ftL 11:36 AM 2.1 ftH 5:36 PM 7.7 ft | 7:01 AM / 5:57 PM |
| Mon Oct 19 | L 12:24 AM 1.4 ftH 6:27 AM 7.0 ftL 12:33 PM 2.1 ftH 6:34 PM 7.7 ft | 7:02 AM / 5:56 PM |
| Tue Oct 20 | L 1:19 AM 1.4 ftH 7:23 AM 7.1 ftL 1:33 PM 2.0 ftH 7:31 PM 7.8 ft | 7:03 AM / 5:54 PM |
| Wed Oct 21 | L 2:12 AM 1.2 ftH 8:14 AM 7.5 ftL 2:29 PM 1.6 ftH 8:26 PM 8.0 ft | 7:04 AM / 5:53 PM |
| Thu Oct 22 | L 3:00 AM 1.0 ftH 9:00 AM 7.9 ftL 3:21 PM 1.1 ftH 9:15 PM 8.3 ft | 7:05 AM / 5:51 PM |
| Fri Oct 23 | L 3:43 AM 0.7 ftH 9:41 AM 8.4 ftL 4:07 PM 0.5 ftH 10:01 PM 8.5 ft | 7:07 AM / 5:50 PM |
| Sat Oct 24 | L 4:23 AM 0.4 ftH 10:20 AM 9.0 ftL 4:50 PM 0.0 ftH 10:44 PM 8.8 ft | 7:08 AM / 5:48 PM |
| Sun Oct 25 | L 5:03 AM 0.1 ftH 10:59 AM 9.5 ftL 5:34 PM -0.5 ftH 11:29 PM 8.9 ft | 7:09 AM / 5:47 PM |
| Mon Oct 26 | L 5:45 AM 0.0 ftH 11:39 AM 9.9 ftL 6:18 PM -0.9 ft | 7:10 AM / 5:45 PM |
| Tue Oct 27 | H 12:14 AM 9.0 ftL 6:28 AM -0.1 ftH 12:22 PM 10.1 ftL 7:04 PM -1.1 ft | 7:12 AM / 5:44 PM |
| Wed Oct 28 | H 1:01 AM 9.0 ftL 7:14 AM -0.1 ftH 1:09 PM 10.2 ftL 7:53 PM -1.1 ft | 7:13 AM / 5:42 PM |
| Thu Oct 29 | H 1:50 AM 8.8 ftL 8:03 AM 0.1 ftH 1:58 PM 10.1 ftL 8:45 PM -0.9 ft | 7:14 AM / 5:41 PM |
| Fri Oct 30 | H 2:43 AM 8.6 ftL 8:55 AM 0.3 ftH 2:52 PM 9.8 ftL 9:41 PM -0.6 ft | 7:15 AM / 5:40 PM |
| Sat Oct 31 | H 3:41 AM 8.3 ftL 9:53 AM 0.6 ftH 3:53 PM 9.4 ftL 10:43 PM -0.2 ft | 7:17 AM / 5:38 PM |
| Sun Nov 1 | H 3:46 AM 8.1 ftL 9:58 AM 0.9 ftH 4:00 PM 9.1 ftL 10:49 PM 0.0 ft | 6:18 AM / 4:37 PM |
| Mon Nov 2 | H 4:54 AM 8.0 ftL 11:08 AM 1.0 ftH 5:10 PM 8.8 ftL 11:55 PM 0.2 ft | 6:19 AM / 4:36 PM |
| Tue Nov 3 | H 6:00 AM 8.2 ftL 12:19 PM 0.9 ftH 6:19 PM 8.6 ft | 6:21 AM / 4:34 PM |
| Wed Nov 4 | L 1:00 AM 0.3 ftH 7:03 AM 8.4 ftL 1:29 PM 0.7 ftH 7:26 PM 8.6 ft | 6:22 AM / 4:33 PM |
| Thu Nov 5 | L 1:59 AM 0.3 ftH 7:59 AM 8.7 ftL 2:30 PM 0.4 ftH 8:25 PM 8.6 ft | 6:23 AM / 4:32 PM |
| Fri Nov 6 | L 2:52 AM 0.3 ftH 8:49 AM 9.0 ftL 3:24 PM 0.0 ftH 9:18 PM 8.6 ft | 6:24 AM / 4:31 PM |
| Sat Nov 7 | L 3:39 AM 0.4 ftH 9:35 AM 9.2 ftL 4:12 PM -0.2 ftH 10:06 PM 8.5 ft | 6:26 AM / 4:30 PM |
| Sun Nov 8 | L 4:22 AM 0.5 ftH 10:16 AM 9.3 ftL 4:56 PM -0.3 ftH 10:51 PM 8.4 ft | 6:27 AM / 4:28 PM |
| Mon Nov 9 | L 5:03 AM 0.7 ftH 10:56 AM 9.3 ftL 5:38 PM -0.3 ftH 11:33 PM 8.2 ft | 6:28 AM / 4:27 PM |
| Tue Nov 10 | L 5:41 AM 0.9 ftH 11:34 AM 9.1 ftL 6:17 PM -0.1 ft | 6:30 AM / 4:26 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 Hampton Harbor
Beaches
- South Beach 0.4 mi
- Seabrook Beach 0.8 mi
- Hampton Beach 1.1 mi
- North Beach 2.8 mi
Boat ramps
- Boat ramp 0.3 mi
- Boat ramp 0.5 mi
- Seabrook Town Boat Ramp 0.6 mi
- Boat ramp 1.1 mi
Marinas
- Hampton River Marina 0.6 mi
Fishing piers and docks
- Hampton State Pier 0.3 mi
- Seabrook Town Pier 0.5 mi
Distances from the tide station. Places from © OpenStreetMap contributors; links open in Google Maps.
Fish in the waters around Hampton Harbor
39 kinds of fish, sharks and rays have been recorded within 15 km (about 9 miles) of this spot, most often Atlantic Cod, Blueback Herring, Winter Flounder. The bar shows how many records each has.
- Atlantic Cod Gadus morhuaSalt water · 708 records
- Blueback Herring Alosa aestivalisSalt water · 212 records
- Winter Flounder Pseudopleuronectes americanusSalt water · 146 records
- Longhorn Sculpin Myoxocephalus octodecemspinosusSalt water · 136 records
- Yellowtail Flounder Limanda ferrugineaSalt water · 121 records
- Silver Hake Merluccius bilinearisSalt water · 109 records
- Rainbow Trout Oncorhynchus mykissSalt water · 109 records
- Red Hake Urophycis chussSalt water · 105 records
- American Plaice Hippoglossoides platessoidesSalt water · 99 records
- Atlantic Herring Clupea harengusSalt water · 99 records
- Alewife Alosa pseudoharengusSalt water · 94 records
- Common Skate Leucoraja erinaceaSalt water · 87 records
- Sea Raven Hemitripterus americanusSalt water · 64 records
- Ocean Pout Zoarces americanusSalt water · 63 records
- Butterfish Peprilus triacanthusSalt water · 57 records
- Haddock Melanogrammus aeglefinusSalt water · 52 records
- Cunner Tautogolabrus adspersusSalt water · 51 records
- White Hake Urophycis tenuisSalt water · 51 records
- American Angler Lophius americanusSalt water · 49 records
- Spurdog Squalus acanthiasSalt water · 49 records
- Windowpane Scophthalmus aquosusSalt water · 43 records
- American Shad Alosa sapidissimaSalt water · 39 records
- Fourspot Flounder Hippoglossina oblongaSalt water · 38 records
- Acadian Redfish Sebastes fasciatusSalt water · 37 records
- Atlantic Mackerel Scomber scombrusSalt water · 35 records
- Starry Ray Amblyraja radiataSalt water · 24 records
- Alligatorfish Aspidophoroides monopterygiusSalt water · 22 records
- Winter Skate Leucoraja ocellataSalt water · 22 records
- Witch Flounder Glyptocephalus cynoglossusSalt water · 22 records
- Saithe Pollachius virensSalt water · 21 records
- Snake Blenny Lumpenus lampretaeformisSalt water · 15 records
- Rainbow Smelt Osmerus mordaxSalt water · 14 records
- Daubed Shanny Leptoclinus maculatusSalt water · 13 records
- Mummichog Fundulus heteroclitusSalt water · 13 records
- Fourbeard Rockling Enchelyopus cimbriusSalt water · 12 records
- Northern Sand Lance Ammodytes dubiusSalt water · 11 records
- American Sand Lance Ammodytes americanusSalt water · 11 records
- Atlantic Silverside Menidia menidiaSalt water · 9 records
- Smooth Skate Malacoraja sentaSalt water · 7 records
Fresh water nearby · 1 species
Rivers, creeks and ponds within 15 km, not the tidal water itself.
- Largemouth Bass Micropterus salmoidesFresh water · 7 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 Hampton Harbor
Hampton Harbor 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 8.1 ft between a high and the next low.
The biggest swings in this window come around Wednesday, October 28, when the day's range reaches 11.3 ft, and again around Sunday, October 11 (9.9 ft). Those spring tides follow the new and full moon by a day or two. The calmest day is Monday, October 19, with only 6.3 ft between the day's highest and lowest water.
The lowest tide of the month is -1.1 ft at 7:04 PM on Tuesday, October 27. There are 18 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 10.2 ft at 1:09 PM 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: 8429489
- Type: subordinate (adjusted from a reference station)
- Location: 42.8950, -70.8167
Reference station: Portland.