Greenock tides today
- Tide now 5.2 ft ↑ rising · high 1:59 am (11.9 ft)
- Best time tomorrow 2:20–3:10 pm average day · 6/10
- Beach day Not today Not a beach day · 0/10
- Waves 0.3 ft calm (rippled) · 2.9 s from the southwest
- Wind · air 5 mph · 54 °F from the SW, gusts 15 · overcast
- Sun 7:17 am–4:48 pm 9 h 30 min of daylight
- Moon 92% · 5:09 pm waning gibbous · rises at 5:09 pm
- Diving tomorrow 1:00–3:00 pm great day · 10/10
Today in Greenock there are high tides at 1:15 am (11.9 ft) and 1:28 pm (12.0 ft) and low tides at 6:42 am and 6:55 pm. Tide coefficient 86. Right now the tide is rising toward the high tide at 1:59 am. The sun rises at 7:17 am and sets at 4:48 pm: 9 h 30 min of daylight. The moon is 92% illuminated (waning gibbous) and rises at 5:09 pm. Major solunar periods run from 12:42 am to 2:42 am and from 1:13 pm to 3:13 pm. The next spring tides arrive from October 26 to 28. The sea is calm (rippled), with 0.3 ft waves. There's a light breeze from the southwest (5 mph). Overcast, 54 °F.
Fishing in Greenock today
Best time to fish
Solunar activity today: high- High tide at 1:28 pm, coefficient 86
- Major period 1:13–3:13 pm
- Rising pressure (+0.53 inHg in 24 h), moderate offshore wind (17 mph) and calm sea (0.9 ft waves)
- Waning gibbous: a bit more activity than at the quarters
- Highest tide coefficient today: 86 (average tides)
- A minor period lines up with sunset
Your day at a glance
The best window, 1:10 pm to 2:30 pm, combines the 1:28 pm high tide and a major period, though with rising pressure and moderate wind. Also worth a try from 6:40 am to 7:40 am, with the 6:42 am low tide and sunrise, though with rising pressure and moderate wind. Also worth a try from 4:40 pm to 5:30 pm, with moonrise and sunset, though with rising pressure.
Species with the most records nearby: European plaice, whiting, haddock and European hake. October is one of the months when these are seen most: European plaice and European flounder. What you can catch
Beach day in Greenock
Is it a beach day?
- Calm for swimming: 1.0 ft waves
- Cloudy (93% cloud cover)
- Feels like 50 °F: chilly for the beach
- Rain (0.02 in)
- Moderate offshore wind (17 mph): it blows floats and inflatables out to sea
- High tide at 1:28 pm
Today, hour by hour
- Swimming Calm · 1.0 ft
1.0 ft waves: calm for swimming. Low rip current risk. Always follow the lifeguard's flags.
- Water
No water temperature data.
- Sun & sunscreen UV 1 · SPF 15
Max UV 1 (low): SPF 15 sunscreen.
- Wind 17 mph
Moderate offshore wind (17 mph). Skip the inflatables: offshore wind carries them out to sea.
- Tide & sand 6:42 am
Low tide at 6:42 am and 6:55 pm: that's when there's the most sand. High tide at 1:15 am and 1:28 pm.
We don't have data on jellyfish, sargassum or beach closures: ask the lifeguard or check with the local beach authority. How it works · The next 7 days
Beaches near Greenock
Map: OpenFreeMap · © OpenMapTiles · © OpenStreetMap contributors
- Lunderston Bay 4.6 mi · W
- Restrooms
- Parking
Good water quality 2025 season, SEPA
Named beaches within 6.2 mi, nearest first. Amenities from OpenStreetMap: some may be missing or out of date. View on OpenStreetMap · Add or fix on OpenStreetMap
Beaches and amenities: © OpenStreetMap contributors (ODbL).
UK bathing water quality: SEPA. Contains public sector information licensed under the Open Government Licence v3.0. Full attribution.
Webcams near Greenock
Webcams provided by windy.com — add a webcam
Tides in Greenock
Today's high and low tides
- ▲ High tide 1:15 am 11.9 ft · coef. 86
- ▼ Low tide 6:42 am 2.1 ft
- ▲ High tide 1:28 pm 12.0 ft · coef. 86
- ▼ Low tide 6:55 pm 2.1 ft
↑ Rising The tide is rising. 5 h 7 min to high tide at 1:59 am.
Tide coefficient 86 for the 1:15 am high tide and 86 for the 1:28 pm high tide. Average coefficient. The water rises and falls 10.0 ft between the highest high and the lowest low: a large range for this place. 70 is an average tide here; 90 and above means spring tides; below 45, neap tides. What is the tide coefficient?
2026 extremes: the highest tide of the year is on December 27 (12.9 ft) and the lowest, on July 17 (0.7 ft).
Semidiurnal: two high and two low tides a day, of similar height.
Heights above chart datum: the lowest astronomical tide (LAT), the zero of nautical charts in Europe. Astronomical prediction: wind and air pressure can raise or lower the water by a few inches, and more in a storm. Not for navigation. chart datum (LAT)
Tide coefficient and range in October
The biggest tides of the month came from October 9 to 12 (coefficient 86, 10.2 ft range). The smallest, on October 20 (coefficient 41, 5.1 ft).
Tide and solunar table · this week
| Day | Sun | Tide 1 | Tide 2 | Tide 3 | Tide 4 | Coef. | Moon | Major periods | Activity |
|---|---|---|---|---|---|---|---|---|---|
| Today, Wed 28 | 7:17 am · 4:48 pm | High tide 1:15 am · 11.9 ft | Low tide 6:42 am · 2.1 ft | High tide 1:28 pm · 12.0 ft | Low tide 6:55 pm · 2.1 ft | Coef. 86 | 92% | Major periods 12:42 am · 1:13 pm | High |
| Thu 29 | 7:19 am · 4:45 pm | High tide 1:59 am · 11.9 ft | Low tide 7:23 am · 2.3 ft | High tide 2:10 pm · 12.2 ft | Low tide 7:40 pm · 2.1 ft | Coef. 86 | 85% | Major periods 1:45 am · 2:18 pm | High |
| Fri 30 | 7:21 am · 4:43 pm | High tide 2:44 am · 11.8 ft | Low tide 8:08 am · 2.8 ft | High tide 2:53 pm · 12.2 ft | Low tide 8:30 pm · 2.3 ft | Coef. 84 | 76% | Major periods 2:50 am · 3:22 pm | Medium |
| Sat 31 | 7:24 am · 4:41 pm | High tide 3:31 am · 11.5 ft | Low tide 8:59 am · 3.4 ft | High tide 3:37 pm · 12.1 ft | Low tide 9:27 pm · 2.5 ft | Coef. 80 | 65% | Major periods 3:53 am · 4:23 pm | Medium |
| Sun 1 | 7:26 am · 4:39 pm | High tide 4:22 am · 11.0 ft | Low tide 9:57 am · 3.9 ft | High tide 4:26 pm · 11.7 ft | Low tide 10:33 pm · 2.9 ft | Coef. 73 | Last quarter | Major periods 4:51 am · 5:19 pm | Low |
| Mon 2 | 7:28 am · 4:37 pm | High tide 5:27 am · 10.3 ft | Low tide 11:07 am · 4.4 ft | High tide 5:24 pm · 11.2 ft | Low tide 11:51 pm · 3.0 ft | Coef. 66 | 43% | Major periods 5:45 am · 6:11 pm | Medium |
| Tue 3 | 7:30 am · 4:34 pm | High tide 7:02 am · 9.9 ft | Low tide 12:27 pm · 4.4 ft | High tide 6:41 pm · 10.8 ft | — | Coef. 61 | 32% | Major periods 6:35 am · 6:58 pm | Medium |
▲ high tide · ▼ low tide · heights above chart datum (LAT). Major periods: start time; they last 2 hours. Activity: based on the moon phase and the solunar periods.
Where this tide comes from
Greenock has no station of its own, so we use the tide at Millport (Environment Agency), 15 mi away. On the open coast the difference is usually a few minutes and inches; inside estuaries, rivers and enclosed bays it can be much larger.
Station data attribution: This uses Environment Agency tide gauge data from the real-time data API (Beta): Millport (E74024), https://environment.data.gov.uk/flood-monitoring/id/stations/E74024. Contains public sector information licensed under the Open Government Licence v3.0 (https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/). Modified: harmonic constants fitted by TidePlanet from the 15-minute sea levels of 2025-10-29 to 2026-10-22 (356 days).
The sea at Greenock
Sea stateSea state: calm (rippled)
The waves you may find
- Most commonMost common0.1 ft
- Significant0.3 ft
- Highest expectedHighest0.6 ft
One wave in seven is higher than the significant height, and about 3 times a day one reaches 0.6 ft. Before heading out, expect waves of up to 0.6 ft.
Wind on the coast and offshore
Offshore wind. The coast faces northeast and the wind blows from land out to sea: calm shore and clean waves, but watch the drift out to sea.
Wave height, next 7 daysWaves, next 7 days
Waves stay much the same all week. The biggest waves arrive on Wednesday 28: 1.8 ft with a period of 3 s, from the south-southwest (slight).
Forecast from Open-Meteo (CC BY 4.0) with models from ECMWF, NOAA, Météo-France, DWD, Copernicus Marine and CAMS. Updated at 8:52 pm (local time).
Diving in Greenock today
Diving and snorkeling today
Likely visibility: fair- Slack water around high tide (1:28 pm): little current from 1:10 pm to 1:50 pm
- 0.2 ft swell at 4 s from the south-southwest: barely any surge
- Moderate offshore wind (16 mph): it pushes surface swimmers away from shore
- Sun high: more light underwater
- Slack water today: high tide 1:15 am (12:50–1:30 am), low tide 6:42 am (6:27–6:57 am), high tide 1:28 pm (1:10–1:50 pm) and low tide 6:55 pm (6:40–7:10 pm)
- Likely visibility: fair. Rain (0.33 in) and wind over the last few days have stirred up the water. Based on the last 24 hours of data.
- Snorkeling: doable, with some waves or wind.
- Night dive: dark from 5:26 pm. Waning gibbous (92%), rising at 5:09 pm: a bright night.
Your diving day at a glance
The best window, 12:20 pm to 2:20 pm, combines slack water at high tide, little swell and the sun high, though with moderate wind. Also worth a look from 10:00 am to 11:20 am, with little swell and the sun high, though with tidal current and moderate wind.
Slack water comes from the tide: in inlets, channels and between islands the water can keep running for an hour or two after. Ask the local dive shop.
Never dive alone and check with the local dive shop: this rating is a guide, not a substitute for a professional.
Dive sites, wrecks and dive shops nearby
Map: OpenFreeMap · © OpenMapTiles · © OpenStreetMap contributors
- Isabella of Wigton 1.3 mi
- Spray 1.4 mi
- Iona I 1.7 mi
- Endeavour 2.0 mi
- Captayannis 2.1 mi
- Eilean Dhu 2.1 mi
- Osprey (fore Part) 2.5 mi
- Ocean 2.7 mi
- Wreck 0.9 mi
- Castle Dive Store 3.4 mi
- Fyne Diving 7.4 mi
- A Frames Dive Site 12 mi
Within 12 mi. Some may be missing or closed; marine reserves usually need a permit. Open the map on OpenStreetMap · Missing one? Add it to OpenStreetMap
Wreck and reef positions are approximate and not for navigation; a wreck’s depth runs from the top of the hull to the seabed.
Sites: © OpenStreetMap contributors (ODbL). Wrecks: EMODnet Human Activities (AND-International), from UK Hydrographic Office data, CC BY 4.0. Contains public sector information licensed under the Open Government Licence v3.0.
Weather in Greenock
Now in Greenock
- Low / high
- 50 / 56 °F
- Rain
- 0.19 in · 100%
- Clouds
- 100%
- Humidity
- 89%
- Dew pointDew point
- 51 °F
- Visibility
- 16 mi
- UV indexUV
- 0 · low
- Air qualityAir
- Fair · 23
- Saharan dust
- No
- Pollen
- None
Pressure and fishing
- ↗ RisingRising Anglers say fish bite less for a while
- → SteadySteady · now Anglers expect normal activity
- ↘ FallingFalling Anglers say fish feed more before the change
Steady now (+0.02 inHg in 3 hours). Over the next 48 hours: +0.21 inHg. Steady pressure: anglers expect normal activity. Fast changes, either way, tend to affect fishing.
Today, hour by hourHour by hour
Bars: mean wind. Dashed line: gusts. Arrows point where the wind blows to.
| Time | 12:00 am | 3:00 am | 6:00 am | 9:00 am | 12:00 pm | 3:00 pm | 6:00 pm | 9:00 pm |
|---|---|---|---|---|---|---|---|---|
| Sky | Overcast | Light rain | Light showers | Light rain | Overcast | Overcast | Overcast | Overcast |
| Temperature | 50° | 52° | 53° | 53° | 56° | 56° | 54° | 54° |
| Wind (mph) | 21 SW | 25 SSW | 16 WSW | 16 WSW | 14 WSW | 16 WSW | 9 WSW | 5 SW |
| Gusts | 40 | 51 | 36 | 32 | 29 | 31 | 23 | 15 |
| Waves | 1.4 ft | 1.8 ft | 1.2 ft | 1.0 ft | 1.0 ft | 0.9 ft | 0.5 ft | 0.3 ft |
| Rain | 0.00 in | 0.04 in | 0.00 in | 0.00 in | 0.00 in | 0.00 in | 0.00 in | 0.00 in |
- 9:00 pm 54° 5 SW 0.3 ft
- 12:00 am 53° 3 SSW 0.3 ft
- 3:00 am 54° 3 SSW 0.2 ft
- 6:00 am 54° 3 SSW 0.3 ft
- 9:00 am 55° 3 SSE 0.4 ft
- 12:00 pm 58° 10 SSW 0.7 ft
- 3:00 pm 58° 8 S 0.7 ft
- 6:00 pm 56° 5 SSE 0.7 ft
Next 14 daysComing days
| Day | Sky | Low / high | Max wind | Max wave | High tides |
|---|---|---|---|---|---|
| Today · 28 | 50 / 56 °F | 25 mph SW | 1.8 ft | 1:15 am · 1:28 pm | |
| Thu 29 | 53 / 58 °F | 11 mph S | 0.8 ft | 1:59 am · 2:10 pm | |
| Fri 30 | 53 / 57 °F | 9 mph SE | 1.0 ft | 2:44 am · 2:53 pm | |
| Sat 31 | 53 / 55 °F | 3 mph SSW | 0.6 ft | 3:31 am · 3:37 pm | |
| Sun 1 | 47 / 55 °F | 4 mph NNE | 0.1 ft | 4:22 am · 4:26 pm | |
| Mon 2 | 43 / 50 °F | 3 mph SE | 0.1 ft | 5:27 am · 5:24 pm | |
| Tue 3 | 40 / 44 °F | 2 mph NE | 0.1 ft | 7:02 am · 6:41 pm | |
| Wed 4 | 42 / 46 °F | 2 mph E | 0.1 ft | 8:30 am · 8:07 pm | |
| Thu 5 | 40 / 43 °F | 4 mph ENE | 0.1 ft | 9:32 am · 9:16 pm | |
| Fri 6 | 43 / 44 °F | 6 mph ENE | 0.1 ft | 10:21 am · 10:10 pm | |
| Sat 7 | 43 / 46 °F | 5 mph E | — | 11:01 am · 10:55 pm | |
| Sun 8 | 43 / 46 °F | 6 mph E | — | 11:36 am · 11:35 pm | |
| Mon 9 | 43 / 49 °F | 7 mph ENE | — | 12:08 pm | |
| Tue 10 | 49 / 51 °F | 7 mph ENE | — | 12:14 am · 12:41 pm |
- Thu 29 Overcast 53° / 58° 0.8 ft
- Fri 30 Overcast 53° / 57° 1.0 ft
- Sat 31 Light rain 53° / 55° 0.6 ft
- Sun 1 Fog 47° / 55° 0.1 ft
- Mon 2 Fog 43° / 50° 0.1 ft
- Tue 3 Light drizzle 40° / 44° 0.1 ft
- Wed 4 Overcast 42° / 46° 0.1 ft
Each day comes from the best model covering this spot: regional ones first (HRRR and NBM in the U.S., AROME, ICON-EU), then ECMWF; day 16, NOAA GFS. Waves: Météo-France up to day 10, then ECMWF WAM, coarser and further offshore. High tides: our own tide calculation.
- Normal Today, warmer than normal for late October (+4.1 °F; normal high: 52 °F). Climate by month →
Forecast from Open-Meteo (CC BY 4.0) with models from ECMWF, NOAA, Météo-France, DWD, Copernicus Marine and CAMS. Updated at 8:52 pm (local time).
The sun in Greenock
Sunrise and sunset
- First light 5:55 am
- Full dark 6:10 pm
- Civil dawn 6:38 am
- Civil dusk 5:26 pm
- Solar noon 12:03 pm (21° high)
- Daylight 9 h 30 min (−4 min)
- Evening golden hour 3:52 pm
- Full dark 6:10 pm
Golden hour and the day-night map
Today the sun is 92,359,538 mi away and looks 32′ 11″ across.
The moon in Greenock
Moon phase and position
Today the moon is 226,451 mi away and looks 32′ 47″ across.
Solunar periods
Today's activity: high- 12:42–2:42 am Major · the moon passes overhead · high activity
- 1:13–3:13 pm Major · the moon passes underfoot · high activity
- 10:41–11:41 am Minor · moonset · medium activity
- 4:39–5:39 pm Minor · moonrise · medium activity
According to solunar theory, fish feed more when the moon passes overhead or underfoot (major periods, about 2 h) and when it rises or sets (minor periods, 1 h). It works best around new and full moon.
Upcoming moon phases
2026 moon calendar →- Last quarter Sun, Nov 1 · 8:29 pmNov 1 in 4 days
- New moon Mon, Nov 9 · 7:03 amNov 9 in 12 days
- First quarter Tue, Nov 17 · 11:48 amNov 17 in 20 days
- Full moon Tue, Nov 24 · 2:54 pmNov 24 in 27 days
Perigee on October 28, 226,426 mi away, coinciding with the spring tides from October 26 to 28: they will be stronger than usual.
Where to fish in Greenock
Piers, ramps and tackle shops nearby
Map: OpenFreeMap · © OpenMapTiles · © OpenStreetMap contributors
- West Jetty 1.4 mi
- East Jetty 1.5 mi
- Inchgreen Repair Quay 1.8 mi
- Ardgowan Fishery 3.1 mi
- Boat ramp 0.8 mi
- Boat ramp 1.0 mi
- Boat ramp 1.6 mi
- East India Harbour 0.5 mi
- Victoria Harbour 0.6 mi
- The Fishing Shop 0.4 mi
- Lidsters Fishing Supplies 0.5 mi
- Fuel dock 1.3 mi
Within 9.3 mi. A spot may be missing or closed. Open the map on OpenStreetMap · Missing one? Add it to OpenStreetMap
Spots: © OpenStreetMap contributors (ODbL) and Overture Maps.
Water depth
Gentle slopeThe bottom slopes gently: 16 ft deep 430 ft from shore and 33 ft at 0.9 mi.
From the shoreline (0.3 mi from Greenock) out to sea, heading northeast.
How far from shore
- 16 ft deep430 ft
- 33 ft deep0.9 mi
- 66 ft deepnot within 3.1 mi
- 164 ft deepnot within 3.1 mi
For fishing, swimming and diving
- Shore fishing. Shallow, gradual bottom (16 ft at 430 ft): cast far from the beach and fish the high tide, when there is more water close in.
- Swimming. The water gets deeper little by little, but a few dozen yards out you can no longer stand.
- Diving. Shallow near shore: you only reach 33 ft at 0.9 mi. For dives deeper than 33 ft, go by boat.
Inside bays, estuaries and harbors the bottom changes a lot from spot to spot (channels and shoals): use this only as a rough guide. Right by the shore the bottom may drop even faster than shown. Where the bottom comes up to the surface there are shoals, rocks or an islet next to the profile.
Source: EMODnet Bathymetry DTM 2024 (CC BY 4.0), cells of about 380 ft; depth at the lowest astronomical tide. For reference only: not for navigation or anchoring.
Nearest lighthouse
Steamboat Quay Light 2.8 mi east
- Light
- Steady green light · F G
- Range
- 12 nautical miles (14 mi)
- Light height
- 39 ft above sea level
- Tower height
- 36 ft
Other lighthouses nearby: Perch Light, Port Glasgow (2.9 mi east), Cloch Lighthouse (4.6 mi west).
Light details: NGA List of Lights (USA); the rest from Wikidata. For reference only: not for navigation. Wikidata · Sources and licenses
Tides near GreenockTides nearby
- Gourock2.4 mi
- Port Glasgow2.9 mi
- Kilcreggan3.4 mi
- Helensburgh4.2 mi
- Cardross4.3 mi
- Rosneath4.5 mi
- Rhu4.7 mi
- Inverkip5.1 mi
- Strone6.2 mi
- Dunoon6.4 mi
Greenock at a glance
- Town or city of about 41,280 people. Coordinates: 55.948° N, 4.761° W.
- The nearest tide station, Millport, is 15 mi to the south.
- Its coast faces northeast.
- Beaches and harbors nearby: West Harbour (historical) (0.3 mi), Albert Harbour (historical) (0.4 mi), East India Harbour (0.5 mi), Victoria Harbour (0.6 mi).
Questions about GreenockQuestions
What time is high tide today in Greenock?
Today in Greenock there are high tides at 1:15 am (11.9 ft) and 1:28 pm (12.0 ft) and low tides at 6:42 am and 6:55 pm. Tide coefficient 86.
What time is sunset today in Greenock?
At 4:48 pm. There is light until the end of civil twilight, at 5:26 pm.
What time is sunrise tomorrow in Greenock?
At 7:19 am. First light comes at 5:56 am.
What phase is the moon today?
Waning gibbous, 92% illuminated. New moon on Mon, Nov 9 · 7:03 am.
When are the next spring tides?
From October 26 to 28, together with the lunar perigee: they will be stronger than usual.
What are today's solunar periods?
Major 12:42–2:42 am, Minor 10:41–11:41 am, Major 1:13–3:13 pm, Minor 4:39–5:39 pm. Today's activity is high.
What's the weather like today in Greenock?
Light showers, from 50 °F to 56 °F, with a light breeze from the southwest (5 mph) and a 100% chance of rain.
How is the sea today in Greenock?
Calm (rippled) (Douglas 1): 0.3 ft waves with a period of 2.9 s from the southwest.
When is the best time to visit Greenock?
The best time to visit Greenock is from June to August: highs of 62 °F to 64 °F, about 16 rainy days a month and 5 hours of sunshine a day.
Can I use this data for navigation?
No. These are predictions for fishing and leisure; for navigation, use the official publications.
Where this data comes from
Tide: Millport tide gauge (UK National Tide Gauge Network). This uses Environment Agency tide gauge data from the real-time data API (Beta), under the Open Government Licence v3.0; constants fitted by TidePlanet from a year of its readings. Sun and moon: our own calculation with astronomy-engine. Places: GeoNames (CC BY 4.0). Coastline: © OpenStreetMap contributors (ODbL).