TidePlanet

Today in Qassiarsuk there are high tides at 8:18 am (10.3 ft) and 8:35 pm (8.6 ft) and low tides at 1:56 am and 2:37 pm. Tide coefficient 99. Right now the tide is falling toward the low tide at 2:36 am. The sun rises at 8:19 am and sets at 5:12 pm: 8 h 53 min of daylight. The moon is 92% illuminated (waning gibbous) and rises at 4:43 pm. Major solunar periods run from 1:32 am to 3:32 am and from 2:03 pm to 4:03 pm. The next spring tides arrive from October 26 to 28. The sea is calm (rippled), with 0.1 ft waves. There's a light air from the north-northwest (1 mph). Overcast, 30 °F.

Fishing

Fishing in Qassiarsuk today

Fishing forecast, 7 days →

Best time to fish

Solunar activity today: high
8
Good day · 8 out of 10 1:30–3:00 am Also 1:40–3:40 pm and 7:30–9:20 am
  • Low tide at 1:56 am
  • Major period 1:32–3:32 am
  • Falling pressure (−0.09 inHg in 24 h), light cross-shore wind (4 mph) and calm sea (0.1 ft waves)
  • Waning gibbous: a bit more activity than at the quarters
  • Highest tide coefficient today: 99 (spring tides)
  • A major period lines up with sunset

Your day at a glance

The best window, 1:30 am to 3:00 am, combines the 1:56 am low tide, a major period and falling pressure. Also good from 1:40 pm to 3:40 pm, with the 2:37 pm low tide, moonset and a major period. Also good from 7:30 am to 9:20 am, with the 8:18 am high tide and sunrise.

How it works · Next 7 days

Beach

Beach day in Qassiarsuk

Beach forecast, 7 days →

Is it a beach day?

0
Not a beach day · 0 out of 10 No good beach time today.
  • Sun and clouds
  • Almost no wind
  • Calm for swimming: 0.1 ft waves
  • Low tide at 2:37 pm: more sand
  • Feels like 28 °F: chilly for the beach
  • Rain (0.02 in)

Today, hour by hour

  • Swimming Calm · 0.1 ft

    0.1 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 2 mph

    Almost no wind.

  • Tide & sand 1:56 am

    Low tide at 1:56 am and 2:37 pm: that's when there's the most sand. High tide at 8:18 am and 8:35 pm. Coefficient 99 (spring tides): little sand left at high tide.

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 Qassiarsuk

We don't know of any named beaches within 6.2 mi of Qassiarsuk.

Missing one? Beaches come from OpenStreetMap: you can add it there. Add or fix on OpenStreetMap

Beaches and amenities: © OpenStreetMap contributors (ODbL).

Tides

Tides in Qassiarsuk

Tides for 7 days →

Today's high and low tides

  • ▼ Low tide 1:56 am 0.5 ft
  • ▲ High tide 8:18 am 10.3 ft · coef. 99
  • ▼ Low tide 2:37 pm 0.9 ft
  • ▲ High tide 8:35 pm 8.6 ft · coef. 96

↓ Falling The tide is falling. 4 h 50 min to low tide at 2:36 am.

Tide coefficient 99 for the 8:18 am high tide and 96 for the 8:35 pm high tide. Spring tides. The water rises and falls 9.8 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 July 15 (10.4 ft) and the lowest, on March 20 (0.3 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 26 to 28 (coefficient 100, 9.8 ft range). The smallest, on October 19 (coefficient 26, 3.1 ft).

Tide and solunar table · this week

Day Sun Tide 1Tide 2Tide 3Tide 4 Coef. Moon Major periods Activity
Today, Wed 28 8:19 am · 5:12 pm Low tide 1:56 am · 0.5 ft High tide 8:18 am · 10.3 ft Low tide 2:37 pm · 0.9 ft High tide 8:35 pm · 8.6 ft Coef. 99 92% Major periods 1:32 am · 2:03 pm High
Thu 29 8:21 am · 5:09 pm Low tide 2:36 am · 0.7 ft High tide 9:02 am · 10.1 ft Low tide 3:23 pm · 1.2 ft High tide 9:19 pm · 8.1 ft Coef. 93 84% Major periods 2:35 am · 3:08 pm High
Fri 30 8:24 am · 5:06 pm Low tide 3:20 am · 1.2 ft High tide 9:49 am · 9.7 ft Low tide 4:15 pm · 1.7 ft High tide 10:10 pm · 7.5 ft Coef. 82 75% Major periods 3:40 am · 4:12 pm Medium
Sat 31 8:27 am · 5:03 pm Low tide 4:10 am · 1.8 ft High tide 10:43 am · 9.2 ft Low tide 5:16 pm · 2.2 ft High tide 11:14 pm · 6.9 ft Coef. 69 64% Major periods 4:43 am · 5:12 pm Medium
Sun 1 8:30 am · 5:01 pm Low tide 5:10 am · 2.4 ft High tide 11:48 am · 8.6 ft Low tide 6:30 pm · 2.6 ft — Coef. 57 Last quarter Major periods 5:41 am · 6:08 pm Medium
Mon 2 8:32 am · 4:58 pm High tide 12:39 am · 6.6 ft Low tide 6:28 am · 3.0 ft High tide 1:07 pm · 8.1 ft Low tide 7:53 pm · 2.6 ft Coef. 53 42% Major periods 6:34 am · 6:59 pm Medium
Tue 3 8:35 am · 4:55 pm High tide 2:13 am · 6.7 ft Low tide 8:01 am · 3.2 ft High tide 2:32 pm · 8.0 ft Low tide 9:09 pm · 2.4 ft Coef. 52 31% Major periods 7:23 am · 7:47 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

A · Official station

Tides from the Narsarsuaq station (DMI), 2.7 mi from Qassiarsuk. Times and heights are its predictions.

Station data attribution: Slackwater database (https://github.com/openwatersio/slackwater-database). Danish Meteorological Institute (DMI), https://www.dmi.dk. Licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Modified: see https://github.com/openwatersio/slackwater-database#modifications-to-source-data

How we calculate the tide

Sea and waves

The sea at Qassiarsuk

7-day waves

Sea stateSea state: calm (rippled)

Calm (rippled) Douglas 1 · light air, Beaufort 1
Waves 0.1 ft · 4.8 s from the south-southwest (211°)
Swell 0.1 ft · 4.1 s from the south-southwest

The waves you may find

  • Most commonMost common0.0 ft
  • Significant0.1 ft
  • Highest expectedHighest0.1 ft

One wave in seven is higher than the significant height, and about 3 times a day one reaches 0.1 ft. Before heading out, expect waves of up to 0.1 ft.

Wind on the coast and offshore

On the coast 1 mph NNW · gusts 10
Offshore (10 mi S)Offshore 3 mph SE · gusts 6

Cross-offshore wind. The coast faces east and the wind comes off the land at an angle: calmer water near the shore, and bait and boats drift out to sea.

Cross-offshore Hourly wind →

Wave height, next 7 daysWaves, next 7 days

Waves stay much the same all week. The biggest waves arrive on Tuesday 3: 0.4 ft with a period of 2 s, from the south-southwest (smooth).

Forecast from Open-Meteo (CC BY 4.0) with models from ECMWF, NOAA, Météo-France, DWD, Copernicus Marine and CAMS. Updated at 9:46 pm (local time).

Diving

Diving in Qassiarsuk today

Diving and snorkeling, 7 days →

Diving and snorkeling today

Likely visibility: good
10
Great day · 10 out of 10 1:40–3:30 pm Also 8:20–9:00 am
  • Slack water around low tide (2:37 pm): little current from 2:20 pm to 3:00 pm
  • 0.1 ft swell at 4 s from the south-southwest: barely any surge
  • Almost no wind
  • Sun high: more light underwater
Swell 0.1 ft 4 s · from the SSW
Likely visibility Good Snorkeling: good
Water and suit — —
Current — —
  • Slack water today: low tide 1:56 am (1:40–2:20 am), high tide 8:18 am (8:00–8:40 am), low tide 2:37 pm (2:20–3:00 pm) and high tide 8:35 pm (8:10–9:00 pm)
  • Likely visibility: good. The sea has been calm and there's been little rain. Based on the last 24 hours of data.
  • Snorkeling: good, calm sea and light wind.
  • Night dive: dark from 5:58 pm. Waning gibbous (92%), rising at 4:43 pm: a bright night.

Your diving day at a glance

The best window, 1:40 pm to 3:30 pm, combines slack water at low tide, little swell, light wind and the sun high. Also good from 8:20 am to 9:00 am, with slack water at high tide, little swell and light 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.

How it works · Next 7 days

Dive sites, wrecks and dive shops nearby

We have no dive sites, dive shops or wrecks on record within 12 mi of Qassiarsuk.

If you know one, you can add it to OpenStreetMap and it will show up here after the next update. Missing one? Add it to OpenStreetMap

Sites: © OpenStreetMap contributors (ODbL).

Weather

Weather in Qassiarsuk

14-day weather

Now in Qassiarsuk

Now 30 °F Overcast · feels like 24 °F · 29 / 33 °F
Low / high
29 / 33 °F
Rain
0.03 in · 53%
Clouds
100%
Humidity
64%
Dew pointDew point
19 °F
Visibility
15 mi
UV indexUV
0 · low
Air qualityAir
Fair · 26
Saharan dust
No

Pressure and fishing

  • ↗ RisingRising Anglers say fish bite less for a while
  • → SteadySteady Anglers expect normal activity
  • ↘ FallingFalling · now Anglers say fish feed more before the change

Falling now (−0.16 inHg in 3 hours). Over the next 48 hours: +0.87 inHg. Falling pressure: anglers say fish feed more before the change. 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 am3:00 am6:00 am9:00 am12:00 pm3:00 pm6:00 pm9:00 pm
Sky OvercastOvercastOvercastMainly clearPartly cloudyLight drizzleOvercastOvercast
Temperature 33°31°31°29°31°33°32°30°
Wind (mph) 3 N3 N1 NNW2 N2 NNE2 N2 N1 NNW
Gusts 1515128811109
Waves 0.1 ft0.1 ft0.1 ft0.1 ft0.1 ft0.1 ft0.1 ft0.1 ft
Rain 0.00 in0.00 in0.00 in0.00 in0.00 in0.01 in0.00 in0.00 in
  • 9:00 pm 30° 1 NNW 0.1 ft
  • 12:00 am 30° 2 NW 0.1 ft
  • 3:00 am 27° 3 WSW 0.1 ft
  • 6:00 am 25° 4 SSW 0.1 ft
  • 9:00 am 28° 2 NW 0.1 ft
  • 12:00 pm 35° 4 N 0.1 ft
  • 3:00 pm 38° 3 NE 0.1 ft
  • 6:00 pm 36° 1 ENE 0.1 ft

Next 14 daysComing days

Day Sky Low / high Max wind Max wave High tides
Today · 28 Light snow 29 / 33 °F 4 mph N 0.1 ft 8:18 am · 8:35 pm
Thu 29 Light snow 25 / 38 °F 4 mph NNW 0.1 ft 9:02 am · 9:19 pm
Fri 30 Light snow 31 / 36 °F 2 mph ESE 0.1 ft 9:49 am · 10:10 pm
Sat 31 Snow 28 / 32 °F 2 mph NNE 0.1 ft 10:43 am · 11:14 pm
Sun 1 Light snow 25 / 44 °F 9 mph NE 0.1 ft 11:48 am
Mon 2 Heavy drizzle 35 / 47 °F 19 mph NE 0.3 ft 12:39 am · 1:07 pm
Tue 3 Light snow 25 / 35 °F 6 mph ENE 0.4 ft 2:13 am · 2:32 pm
Wed 4 Partly cloudy 13 / 28 °F 4 mph NNE 0.1 ft 3:30 am · 3:43 pm
Thu 5 Mainly clear 10 / 16 °F 4 mph NNE 0.1 ft 4:29 am · 4:40 pm
Fri 6 Heavy snow 11 / 27 °F 5 mph NNE 0.1 ft 5:17 am · 5:27 pm
Sat 7 Heavy snow 28 / 36 °F 6 mph E — 5:57 am · 6:08 pm
Sun 8 Overcast 24 / 31 °F 3 mph NNE — 6:34 am · 6:44 pm
Mon 9 Partly cloudy 8 / 25 °F 5 mph NNE — 7:08 am · 7:18 pm
Tue 10 Snow 7 / 22 °F 6 mph NNE — 7:41 am · 7:51 pm
  • Thu 29 Light snow 25° / 38° 0.1 ft
  • Fri 30 Light snow 31° / 36° 0.1 ft
  • Sat 31 Snow 28° / 32° 0.1 ft
  • Sun 1 Light snow 25° / 44° 0.1 ft
  • Mon 2 Heavy drizzle 35° / 47° 0.3 ft
  • Tue 3 Light snow 25° / 35° 0.4 ft
  • Wed 4 Partly cloudy 13° / 28° 0.1 ft
See all 14 days →

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.

  • The models Partly agree · medium confidence: unsure about rain today. See the models →
  • Outlook Next few weeks, compared with normal: a bit warmer and normal rain. See the outlook →
  • Normal Today, cooler than normal for late October (−4.2 °F; normal high: 38 °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 9:46 pm (local time).

Sun

The sun in Qassiarsuk

Sunrise and sunset →

Sunrise and sunset

Rises 8:19 am in the ESE (117°)ESE
Sets 5:12 pm in the WSW (243°)WSW
  • First light 6:42 am
  • Full dark 6:49 pm
  • Civil dawn 7:33 am
  • Civil dusk 5:58 pm
  • Solar noon 12:46 pm (16° high)
  • Daylight 8 h 53 min (−6 min)
  • Evening golden hour 4:03 pm
  • Full dark 6:49 pm

Golden hour and the day-night map

Morning golden hour8:19–9:28 am
Evening golden hour4:03–5:12 pm
Qassiarsuk

Today the sun is 92,356,772 mi away and looks 32′ 11″ across.

Moon and solunar

The moon in Qassiarsuk

The moon for 7 days →

Moon phase and position

Waning gibbous · 92% 92% illuminated · 17.9 days old New moon on Mon, Nov 9 · 5:03 am
Rises 4:43 pm in the NNE (21°)NNE
Sets 2:52 pm tomorrow · in the NNW (344°) · set at 1:17 pm
Transit 2:32 am overhead
Visible 22 h 10 min from 4:43 pm to 2:52 pm

Today the moon is 226,437 mi away and looks 32′ 47″ across.

Solunar periods

Today's activity: high
  • 1:32–3:32 am Major · the moon passes overhead · high activity
  • 2:03–4:03 pm Major · the moon passes underfoot · high activity
  • 12:47–1:47 pm Minor · moonset · medium activity
  • 4:13–5:13 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 · 6:29 pmNov 1 in 4 days
  • New moon Mon, Nov 9 · 5:03 amNov 9 in 12 days
  • First quarter Tue, Nov 17 · 9:48 amNov 17 in 20 days
  • Full moon Tue, Nov 24 · 12:54 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.

Place

Where to fish in Qassiarsuk

All places in Kujalleq →

Piers, ramps and tackle shops nearby

Map: OpenFreeMap · © OpenMapTiles · © OpenStreetMap contributors

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

Very shallow

Very shallow and flat: even 2.5 mi from shore the water is less than 16 ft deep.

From the shoreline out to sea, heading east.

How far from shore

  • 16 ft deepnot within 2.5 mi
  • 33 ft deepnot within 2.5 mi
  • 66 ft deepnot within 2.5 mi
  • 164 ft deepnot within 2.5 mi

For fishing, swimming and diving

  • Shore fishing. Very shallow: the water doesn't reach 16 ft within 2.5 mi. Cast far from the beach, ideally around high tide.
  • Swimming. A very gentle way in with plenty of shallow water, good for kids. At low tide the water can be far out.
  • Diving. Shallow: the water doesn't reach 33 ft within 2.5 mi. For deeper dives, take a boat farther out.

Inside bays, estuaries and harbors the bottom changes a lot from spot to spot (channels and shoals): use this only as a rough guide. There is land ahead (an island, a headland or the far shore) 2.5 mi out.

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.

Tides near QassiarsukTides nearby

All places in Kujalleq, A to Z (36) →

Qassiarsuk at a glance

  • Town or city of about 39 people. Coordinates: 61.150° N, 45.515° W.
  • It is 35 mi northeast of Qaqortoq, the main place in Kujalleq. The sun rises at the same time and sets 4 min earlier than in Qaqortoq.
  • The nearest tide station, Narsarsuaq, is 2.7 mi to the east.
  • Its coast faces east.
  • Beaches and harbors nearby: Narsarsuaq Small Boat Pier (historical) (2.5 mi), Narsarsuaq Main Dock (2.7 mi).

Questions about QassiarsukQuestions

What time is high tide today in Qassiarsuk?

Today in Qassiarsuk there are high tides at 8:18 am (10.3 ft) and 8:35 pm (8.6 ft) and low tides at 1:56 am and 2:37 pm. Tide coefficient 99.

What time is sunset today in Qassiarsuk?

At 5:12 pm. There is light until the end of civil twilight, at 5:58 pm.

What time is sunrise tomorrow in Qassiarsuk?

At 8:21 am. First light comes at 6:44 am.

What phase is the moon today?

Waning gibbous, 92% illuminated. New moon on Mon, Nov 9 · 5:03 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 1:32–3:32 am, Minor 12:47–1:47 pm, Major 2:03–4:03 pm, Minor 4:13–5:13 pm. Today's activity is high.

What's the weather like today in Qassiarsuk?

Light snow, from 29 °F to 33 °F, with a light air from the north-northwest (1 mph) and a 53% chance of rain.

How is the sea today in Qassiarsuk?

Calm (rippled) (Douglas 1): 0.1 ft waves with a period of 4.8 s from the south-southwest.

When is the best time to visit Qassiarsuk?

The best time to visit Qassiarsuk is from June to July: highs of 59 °F to 60 °F, about 11 rainy days a month and 7 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: Narsarsuaq station, data from the Danish Meteorological Institute (DMI), licensed CC BY 4.0, via Slackwater database (changes). Sun and moon: our own calculation with astronomy-engine. Places: GeoNames (CC BY 4.0). Coastline: © OpenStreetMap contributors (ODbL).

Spotted a mistake? Tell us · How we calculate the tide

Settings

How numbers and colors show across the site.

Height and distance Tides, waves and distances
Temperature Air and water
Wind Speed and gusts
Time Tides, sun and moon
Pressure Air pressure
Theme Automatic: same as your system

Saved only in this browser.