Wongaling Beach tides today
- Tide now 5.5 ft ↑ rising · high 11:21 am (8.8 ft)
- Best time to fish 5:50–6:40 pm average day · 6/10
- Beach day 3:00–6:00 pm Perfect beach day · 9/10
- Waves · water 0.7 ft · 83 °F smooth · 4.7 s from the east-northeast
- Wind · air 1 mph · 78 °F from the N, gusts 9 · partly cloudy
- Sun 5:38 am–6:21 pm 12 h 43 min of daylight
- Moon 88% · 9:45 pm waning gibbous · rises at 9:45 pm
- Best time to dive 10:20 am–12:30 pm great day · 10/10
Today in Wongaling Beach there are high tides at 11:21 am (8.8 ft) and 10:45 pm (5.8 ft) and low tides at 4:11 am and 5:46 pm. Tide coefficient 64. Right now the tide is rising toward the high tide at 11:21 am. The sun rises at 5:38 am and sets at 6:21 pm: 12 h 43 min of daylight. The moon is 88% illuminated (waning gibbous) and rises at 9:45 pm. Major solunar periods run from 1:15 am to 3:15 am and from 1:47 pm to 3:47 pm. The next spring tides arrive from October 27 to 29. The sea is smooth, with 0.7 ft waves. There's a light air from the north (1 mph). Partly cloudy, 78 °F.
Fishing in Wongaling Beach today
Best time to fish
Solunar activity today: medium- Low tide at 5:46 pm
- Sunset at 6:21 pm, golden hour from 5:51 pm
- Steady pressure (30.00 inHg), light onshore wind (5 mph) and calm sea (0.7 ft waves)
- Waning gibbous: a bit more activity than at the quarters
- Highest tide coefficient today: 64 (small tides)
Your day at a glance
The best window, 5:50 pm to 6:40 pm, combines the 5:46 pm low tide, sunset and a light onshore breeze. Also good from 10:20 am to 12:20 pm, with the 11:21 am high tide and a light onshore breeze. Also good from 1:50 pm to 3:50 pm, with a major period and a light onshore breeze.
Species with the most records nearby: barramundi, leopard coral grouper, cobia and giant trevally. What you can catch
Beach day in Wongaling Beach
Is it a beach day?
11 good hours- Sunny
- Feels like 92 °F: hot
- Onshore breeze (7 mph)
- Calm for swimming: 0.7 ft waves
- UV 6 (moderate): SPF 30 sunscreen
- Water at 84 °F (very warm)
Today, hour by hour
- Swimming Calm · 0.7 ft
0.7 ft waves: calm for swimming. Low rip current risk. Always follow the lifeguard's flags.
- Water 83 °F
Very warm: barely refreshing.
- Sun & sunscreen UV 13 · SPF 50
Max UV 13 (extreme): SPF 50 sunscreen, reapplied every 2 hours. Seek shade 10:00 am–3:00 pm (very high UV).
- Wind 7 mph
Onshore breeze (7 mph).
- Tide & sand 5:46 pm
Low tide at 4:11 am and 5:46 pm: that's when there's the most sand. High tide at 11:21 am and 10:45 pm.
The best window, 3:00 pm to 6:00 pm, brings sunshine, beach weather, little wind, a calm sea, water at 84 °F and low tide at 5:46 pm. 7:00 am to 9:00 am is good too, with beach weather, little wind, a calm sea and water at 83 °F.
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 Wongaling Beach
Map: OpenFreeMap · © OpenMapTiles · © OpenStreetMap contributors
- Wongaling Beach 0.6 mi · N
- Restrooms
- Parking
- South Mission Beach 1.9 mi · S
- Lovers Beach 2.8 mi · S
- Parking
- Mission Beach 3.3 mi · N
- Lifeguard
- Restrooms
- Showers
- Parking
- Pallon Beach 3.3 mi · SE
- Lifeguard
- Muggy Muggy Beach 3.3 mi · E
- Narragon Beach 4.6 mi · N
- Restrooms
- Coconut Beach 4.8 mi · SE
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).
Webcams near Wongaling Beach
Webcams provided by windy.com — add a webcam
Tides in Wongaling Beach
Today's high and low tides
- ▼ Low tide 4:11 am 1.8 ft
- ▲ Next high tide 11:21 am 8.8 ft · coef. 64
- ▼ Low tide 5:46 pm 4.5 ft
- ▲ High tide 10:45 pm 5.8 ft · coef. 56
↑ Rising The tide is rising. 3 h 27 min to high tide at 11:21 am.
Tide coefficient 64 for the 11:21 am high tide and 56 for the 10:45 pm high tide. Low coefficient. The water rises and falls 6.9 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 February 1 (11.5 ft) and the lowest, on July 14 (0.3 ft).
Mixed: two high and two low tides a day, but of quite different heights.
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 7 to 9 (coefficient 104, 8.3 ft range). The smallest, on October 16 (coefficient 20, 3.2 ft).
Tide and solunar table · this week
| Day | Sun | Tide 1 | Tide 2 | Tide 3 | Tide 4 | Coef. | Moon | Major periods | Activity |
|---|---|---|---|---|---|---|---|---|---|
| Today, Thu 29 | 5:38 am · 6:21 pm | Low tide 4:11 am · 1.8 ft | High tide 11:21 am · 8.8 ft | Low tide 5:46 pm · 4.5 ft | High tide 10:45 pm · 5.8 ft | Coef. 64 | 88% | Major periods 1:15 am · 1:47 pm | Medium |
| Fri 30 | 5:38 am · 6:21 pm | Low tide 5:08 am · 2.5 ft | High tide 12:42 pm · 8.4 ft | Low tide 8:47 pm · 4.6 ft | — | Coef. 49 | 80% | Major periods 2:19 am · 2:52 pm | Medium |
| Sat 31 | 5:37 am · 6:22 pm | High tide 12:18 am · 5.1 ft | Low tide 6:38 am · 3.2 ft | High tide 2:34 pm · 8.5 ft | Low tide 10:18 pm · 3.8 ft | Coef. 47 | 70% | Major periods 3:23 am · 3:54 pm | Medium |
| Sun 1 | 5:37 am · 6:22 pm | High tide 3:12 am · 5.2 ft | Low tide 8:47 am · 3.3 ft | High tide 3:57 pm · 8.8 ft | Low tide 11:04 pm · 3.2 ft | Coef. 59 | 59% | Major periods 4:24 am · 4:53 pm | Medium |
| Mon 2 | 5:36 am · 6:22 pm | High tide 4:37 am · 5.9 ft | Low tide 10:11 am · 3.1 ft | High tide 4:51 pm · 9.2 ft | Low tide 11:40 pm · 2.6 ft | Coef. 73 | Last quarter | Major periods 5:20 am · 5:46 pm | Medium |
| Tue 3 | 5:36 am · 6:23 pm | High tide 5:27 am · 6.8 ft | Low tide 11:09 am · 2.8 ft | High tide 5:33 pm · 9.3 ft | — | Coef. 83 | 37% | Major periods 6:11 am · 6:35 pm | Medium |
| Wed 4 | 5:35 am · 6:23 pm | Low tide 12:11 am · 2.2 ft | High tide 6:07 am · 7.5 ft | Low tide 11:56 am · 2.7 ft | High tide 6:08 pm · 9.3 ft | Coef. 90 | 27% | Major periods 6:59 am · 7:21 pm | Low |
▲ 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
Tides from the Clump Point station (TICON-4), 4.3 mi from Wongaling Beach. Times and heights are its predictions.
Station data attribution: Slackwater database (https://github.com/openwatersio/slackwater-database). Source: Hart-Davis, M., Dettmering, D., Seitz, F. (2025), TICON-4: TIdal CONstants based on GESLA-4 sea-level records, SEANOE, https://doi.org/10.17882/109129. Licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Modified: see https://github.com/openwatersio/slackwater-database#modifications-to-source-data
The sea at Wongaling Beach
Sea stateSea state: smooth
The waves you may find
- Most commonMost common0.4 ft
- Significant0.7 ft
- Highest expectedHighest1.5 ft
One wave in seven is higher than the significant height, and about 3 times a day one reaches 1.5 ft. Before heading out, expect waves of up to 1.5 ft.
Wind on the coast and offshore
Cross-onshore wind. The coast faces east and the wind comes in from the sea at an angle: a bit more surf at the shore and drift along the coast, toward land.
Wave height, next 7 daysWaves, next 7 days
Waves stay much the same all week. The biggest waves arrive on Friday 30: 1.2 ft with a period of 3 s, from the east (smooth).
Water temperature
Water temperature →Water temperature changes how fish behave: in very cold or very warm water they feed less. The water warms over the next few days: about 84.4 °F by Wednesday 4.
Water warmer than normal for late October (+3.0 °F).
Satellite: NASA MUR (JPL MUR MEaSUREs, PO.DAAC), doi:10.5067/GHGMR-4FJ04. Sources and licenses
Water temperature →Forecast from Open-Meteo (CC BY 4.0) with models from ECMWF, NOAA, Météo-France, DWD, Copernicus Marine and CAMS. Updated at 7:54 am (local time).
Nearest buoy
This is a real measurement of the sea, not a forecast. Data from Australian Ocean Data Network, via the E.U. Copernicus Marine Service. Generated using E.U. Copernicus Marine Service Information (doi:10.48670/moi-00036).
Surf in Wongaling Beach today
Surf today
Flat- Barely any waves (0.9 ft sets): flat
- Almost no wind (3 mph): glassy water
- First or last light of the day
- Rising tide (high tide at 11:21 am)
It’s flat today: almost no waves reach this coast.
- Light: First light 5:16 am · sunrise 5:38 am · sunset 6:21 pm · last light 6:43 pm
- Tide: low 4:11 am (1.8 ft), high 11:21 am (8.8 ft), low 5:46 pm (4.5 ft) and high 10:45 pm (5.8 ft). Every break has its own tide: some work at low tide and others at high tide. The tide doesn’t change the score here.
- Water at 82.8 °F–84.0 °F: boardshorts or a swimsuit and a rash guard.
- Energy: 1 kJ · Low power
Today’s surf at a glance
The best window, 5:16 am to 9:00 am, has glassy water, though with barely any waves.
An estimate for this stretch of coast, not for a specific break: every beach or reef works its own way (its tide, bottom and angle). Check it when you get there.
Follow the flags and the lifeguards, and don’t paddle out if the surf is above your level: this score is a guide, not a substitute for what you see when you get there.
Diving in Wongaling Beach today
Diving and snorkeling today
Likely visibility: good- Slack water around high tide (11:21 am): little current from 11:00 am to 11:50 am
- 0.7 ft swell at 4 s from the east-northeast: barely any surge
- Light onshore wind (6 mph)
- 0.0 mph current toward the east, weak (model)
- Sun high: more light underwater
- Slack water today: low tide 4:11 am (3:40–4:40 am), high tide 11:21 am (11:00–11:50 am), low tide 5:46 pm (5:10–7:10 pm) and high tide 10:45 pm (9:20–11:30 pm)
- Likely visibility: good. The sea has been calm and there's been little rain. Based on the last 24 hours of data.
- Water at 82.8–84.0 °F: a shorty or a rash guard.
- Snorkeling: good, calm sea and light wind.
- Night dive: dark from 6:43 pm. Waning gibbous (88%), rising at 9:45 pm: a bright night.
Your diving day at a glance
The best window, 10:20 am to 12:30 pm, combines slack water at high tide, little swell, light wind, weak current and the sun high. Also good from 4:40 pm to 6:20 pm, with slack water at low tide, little swell, light wind and weak current.
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
- Dunk Is NE Fish seen: Neopomacentrus azysron, bluestreak cleaner wrasse, Lutjanus sebae, Chinese Damsel 4.6 mi
- Coombe Is East Fish seen: Chinese Damsel, Ward's Damsel, Neopomacentrus azysron, Kner's wrasse 10 mi
- Smith Is SW Fish seen: Chinese Damsel, Cheek-ring wrasse, Ward's Damsel, Neopomacentrus azysron 11 mi
- Hudson Is Fish seen: Chinese Damsel, Taeniamia biguttata, Pomacentrus moluccensis, Acanthochromis polyacanthus 12 mi
- Family Islands National Park 7.1 mi
- Mission Beach Dive 1.0 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
Sites: © OpenStreetMap contributors (ODbL). Sites and fish: Reef Life Survey / IMOS NRMN, CC BY 4.0; fish names, Wikidata.
Weather in Wongaling Beach
Now in Wongaling Beach
- Low / high
- 71 / 86 °F
- Rain
- 0.00 in · 6%
- Clouds
- 68%
- Humidity
- 84%
- Dew pointDew point
- 73 °F
- Visibility
- 15 mi
- UV indexUV
- 3 · low
- Air qualityAir
- Fair · 22
- Saharan dust
- No
Pressure and fishing
- ↗ RisingRising · now Anglers say fish bite less for a while
- → SteadySteady Anglers expect normal activity
- ↘ FallingFalling Anglers say fish feed more before the change
Rising now (+0.07 inHg in 3 hours). It barely changes over the next 48 hours. Rising pressure: anglers say fish bite less for a while. 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 | Clear | Mainly clear | Partly cloudy | Partly cloudy | Mainly clear | Clear sky | Clear sky | Partly cloudy |
| Temperature | 74° | 71° | 73° | 82° | 86° | 85° | 79° | 74° |
| Wind (mph) | 3 NNE | 2 NW | 3 WNW | 3 ENE | 7 E | 7 E | 5 ENE | 3 NE |
| Gusts | 6 | 5 | 5 | 12 | 18 | 19 | 13 | 7 |
| Waves | 0.7 ft | 0.7 ft | 0.7 ft | 0.7 ft | 0.7 ft | 0.7 ft | 0.7 ft | 0.8 ft |
| Rain | 0.00 in | 0.00 in | 0.00 in | 0.00 in | 0.00 in | 0.00 in | 0.00 in | 0.00 in |
- 9:00 am 82° 3 ENE 0.7 ft
- 12:00 pm 86° 7 E 0.7 ft
- 3:00 pm 85° 7 E 0.7 ft
- 6:00 pm 79° 5 ENE 0.7 ft
- 9:00 pm 74° 3 NE 0.8 ft
- 12:00 am 73° 2 NNE 0.8 ft
- 3:00 am 71° 2 N 0.9 ft
- 6:00 am 74° 1 NW 1.0 ft
Next 14 daysComing days
| Day | Sky | Low / high | Max wind | Max wave | High tides |
|---|---|---|---|---|---|
| Today · 29 | 71 / 86 °F | 7 mph ENE | 0.8 ft | 11:21 am · 10:45 pm | |
| Fri 30 | 71 / 85 °F | 8 mph E | 1.2 ft | 12:42 pm | |
| Sat 31 | 72 / 84 °F | 8 mph ENE | 1.2 ft | 12:18 am · 2:34 pm | |
| Sun 1 | 71 / 83 °F | 8 mph ENE | 1.2 ft | 3:12 am · 3:57 pm | |
| Mon 2 | 73 / 86 °F | 8 mph ENE | 1.2 ft | 4:37 am · 4:51 pm | |
| Tue 3 | 73 / 85 °F | 8 mph NE | 0.7 ft | 5:27 am · 5:33 pm | |
| Wed 4 | 70 / 86 °F | 9 mph NE | 0.6 ft | 6:07 am · 6:08 pm | |
| Thu 5 | 66 / 86 °F | 9 mph NE | 0.7 ft | 6:44 am · 6:39 pm | |
| Fri 6 | 69 / 86 °F | 9 mph NE | 0.7 ft | 7:18 am · 7:08 pm | |
| Sat 7 | 68 / 86 °F | 8 mph NE | 1.4 ft | 7:52 am · 7:36 pm | |
| Sun 8 | 68 / 87 °F | 8 mph ENE | 1.8 ft | 8:25 am · 8:03 pm | |
| Mon 9 | 72 / 84 °F | 11 mph ESE | 3.7 ft | 8:58 am · 8:30 pm | |
| Tue 10 | 72 / 82 °F | 10 mph ESE | 4.9 ft | 9:32 am · 8:54 pm | |
| Wed 11 | 71 / 82 °F | 9 mph E | 5.3 ft | 10:08 am · 9:14 pm |
- Fri 30 Light drizzle 71° / 85° 1.2 ft
- Sat 31 Light drizzle 72° / 84° 1.2 ft
- Sun 1 Light drizzle 71° / 83° 1.2 ft
- Mon 2 Light drizzle 73° / 86° 1.2 ft
- Tue 3 Light drizzle 73° / 85° 0.7 ft
- Wed 4 Overcast 70° / 86° 0.6 ft
- Thu 5 Overcast 66° / 86° 0.7 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.
- The models Partly agree · medium confidence: unsure about rain tomorrow. See the models →
- Outlook Next few weeks, compared with normal: a bit warmer, normal rain and a slightly warmer sea. See the outlook →
- Normal Today, warmer than normal for late October (+2.6 °F; normal high: 84 °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 7:54 am (local time).
The sun in Wongaling Beach
Sunrise and sunset
- First light 4:49 am
- Full dark 7:10 pm
- Civil dawn 5:16 am
- Civil dusk 6:43 pm
- Solar noon 11:59 am (85° high)
- Daylight 12 h 43 min (+1 min)
- Evening golden hour 5:51 pm
- Full dark 7:10 pm
Golden hour and the day-night map
Today the sun is 92,345,381 mi away and looks 32′ 11″ across.
The moon in Wongaling Beach
Moon phase and position
Today the moon is 226,469 mi away and looks 32′ 47″ across.
Solunar periods
Today's activity: medium- 1:15–3:15 am Major · the moon passes overhead · high activity
- 1:47–3:47 pm Major · the moon passes underfoot · high activity
- 7:20–8:20 am Minor · moonset · medium activity
- 9:15–10:15 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 Mon, Nov 2 · 6:29 amNov 2 in 4 days
- New moon Mon, Nov 9 · 5:03 pmNov 9 in 11 days
- First quarter Tue, Nov 17 · 9:48 pmNov 17 in 19 days
- Full moon Wed, Nov 25 · 12:54 amNov 25 in 27 days
Perigee on October 29, 226,426 mi away, coinciding with the spring tides from October 27 to 29: they will be stronger than usual.
Where to fish in Wongaling Beach
Piers, ramps and tackle shops nearby
Map: OpenFreeMap · © OpenMapTiles · © OpenStreetMap contributors
- Dunk Island Jetty 3.1 mi
- Clump Point 4.3 mi
- Clump Point Jetty 4.4 mi
- Boat ramp 2.6 mi
- Boat ramp 2.6 mi
- Boat ramp 3.4 mi
- Boat ramp 3.9 mi
- Clump Point Boat Ramp 4.3 mi
- Boat ramp 5.4 mi
- Boat ramp 9.0 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
Shallow, gradualShallow, gradual bottom: you need to go 1 mi out for 33 ft of water.
From the shoreline out to sea, heading east.
How far from shore
- 16 ft deep0.4 mi
- 33 ft deep1 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 0.4 mi): 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 1 mi. For dives deeper than 33 ft, go by boat.
Rough estimate: here the data comes in cells of about 0.3 mi and misses details near shore (rocks, sandbars, small coves).
Source: NOAA ETOPO 2022 (CC0), cells of about 0.3 mi; depth below mean sea level. For reference only: not for navigation or anchoring.
Tides near Wongaling BeachTides nearby
- South Mission Beach2.7 mi
- Mission Beach3.1 mi
- Bingil Bay5.8 mi
- Garners Beach6.7 mi
- Kurrimine Beach9.6 mi
- Cowley Beach15 mi
- Mourilyan Harbour22 mi
- Cardwell25 mi
- Innisfail Estate27 mi
- Flying Fish Point29 mi
Wongaling Beach at a glance
- Town or city of about 1,691 people. Coordinates: 17.913° S, 146.096° E.
- It is 794 mi northwest of Brisbane, the main place in Queensland. The sun rises 39 min later and sets 17 min later than in Brisbane.
- The nearest tide station, Clump Point, is 4.3 mi to the north.
- Its coast faces east.
- Beaches and harbors nearby: Mission Beach (1.8 mi), Pallon Beach (3.3 mi), Warragon Beach (4.5 mi).
Questions about Wongaling BeachQuestions
What time is high tide today in Wongaling Beach?
Today in Wongaling Beach there are high tides at 11:21 am (8.8 ft) and 10:45 pm (5.8 ft) and low tides at 4:11 am and 5:46 pm. Tide coefficient 64.
What time is sunset today in Wongaling Beach?
At 6:21 pm. There is light until the end of civil twilight, at 6:43 pm.
What time is sunrise tomorrow in Wongaling Beach?
At 5:38 am. First light comes at 4:49 am.
What phase is the moon today?
Waning gibbous, 88% illuminated. New moon on Mon, Nov 9 · 5:03 pm.
When are the next spring tides?
From October 27 to 29, together with the lunar perigee: they will be stronger than usual.
What are today's solunar periods?
Major 1:15–3:15 am, Minor 7:20–8:20 am, Major 1:47–3:47 pm, Minor 9:15–10:15 pm. Today's activity is medium.
What's the weather like today in Wongaling Beach?
Overcast, from 71 °F to 86 °F, with a light air from the north (1 mph) and a 6% chance of rain.
How is the sea today in Wongaling Beach?
Smooth (Douglas 2): 0.7 ft waves with a period of 4.7 s from the east-northeast. The water is 82.9 °F.
When is the best time to visit Wongaling Beach?
The best time to visit Wongaling Beach is from August to October: highs of 77 °F to 83 °F, about 5 rainy days a month and 9 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: Clump Point station, with constants from TICON-4 (Hart-Davis, Dettmering and Seitz, 2025, SEANOE), 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).