Sea weather in Vík í Mýrdal in Iceland All the beach weather in Vík í Mýrdal
All the essential weather information for enjoying the beach in Vík í Mýrdal in Iceland, for swimming, tanning or water sports! Our sea weather data is reliable, easy to read and updated every day.
Weather: When should you go to the beach in Vík í Mýrdal over the next 7 days?
Discover the best moment to go to the beach in Vík í Mýrdal in Iceland this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Vík í Mýrdal. You can see full forecasts by clicking on the day you want to see in the table below.
| Date | Outside temp. | Max wind | Our opinion | Details |
|---|---|---|---|---|
| Sunday 14 December 2025 | 40°F to 45°F | 9.3mph | not recommended | all the sea weather |
| Monday 15 December 2025 | 34°F to 41°F | 14.3mph | discouraged | all the sea weather |
| Tuesday 16 December 2025 | 32°F to 43°F | 34.2mph | not recommended | all the sea weather |
| Wednesday 17 December 2025 | 41°F to 45°F | 31.1mph | not recommended | all the sea weather |
| Thursday 18 December 2025 | 43°F to 43°F | 31.7mph | not recommended | all the sea weather |
| Friday 19 December 2025 | 43°F to 45°F | 16.2mph | not recommended | all the sea weather |
| Saturday 20 December 2025 | 41°F to 47°F | 21.1mph | not recommended | all the sea weather |
Sea Weather: Your daily and hourly sea weather in Vík í Mýrdal
Sea weather on Sunday 14 December 2025
On Sunday 14 December 2025, the sun will rise at 10:58 and will set at 15:34 on the beach(es) of Vík í Mýrdal. The outside temperature will be a high of 45°F t and a low of 40°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! Be careful, the sea will be generally rough with a wind speed of up to 26.7mph km/h (with gusts up to 35.4mph). Wave height will be up to 14.1ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition |  | |  | |  |  |  | |
| Outside temperature | 5°C (40°F) | 5°C (40°F) | 7°C (44°F) | 7°C (44°F) | 6°C (43°F) | 5°C (40°F) | 4°C (39°F) | 4°C (39°F) |
| Perceived temperature | 2°C (35°F) | 0°C (32°F) | 1°C (35°F) | 2°C (36°F) | 5°C (42°F) | 1°C (34°F) | -0°C (32°F) | 0°C (32°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 76% | 92% | 72% | 60% | 55% | 64% | 66% | 65% |
| Barometric pressure | 971 hPa | 973 hPa | 974 hPa | 976 hPa | 975 hPa | 973 hPa | 972 hPa | 971 hPa |
| Cloud cover | 100% | 100% | 51% | 70% | 76% | 15% | 26% | 100% |
| Heat index | 5°C (40°F) | 5°C (40°F) | 7°C (44°F) | 7°C (44°F) | 6°C (43°F) | 5°C (40°F) | 4°C (39°F) | 4°C (39°F) |
| Dew point | 1°C (33°F) | 3°C (38°F) | 2°C (36°F) | -1°C (31°F) | -2°C (28°F) | -1°C (29°F) | -2°C (28°F) | -2°C (28°F) |
| Wind | ||||||||
| Speed | 11km/h (7mph) | 23km/h (14mph) | 43km/h (27mph) | 26km/h (16mph) | 4km/h (3mph) | 16km/h (10mph) | 17km/h (11mph) | 15km/h (9mph) |
| Gusts | 16km/h (10mph) | 30km/h (18mph) | 57km/h (35mph) | 35km/h (22mph) | 7km/h (4mph) | 27km/h (17mph) | 29km/h (18mph) | 23km/h (14mph) |
| Direction | 318° NW | 214° SSW | 230° SW | 237° WSW | 143° SE | 59° ENE | 6° N | 2° N |
| Wind chill | 2°C (35°F) | 0°C (32°F) | 1°C (35°F) | 2°C (36°F) | 5°C (42°F) | 1°C (34°F) | -0°C (32°F) | 0°C (32°F) |
| Waves | ||||||||
| Height | 2.6m (8.7ft) | 3.6m (11.9ft) | 4.3m (14.2ft) | 4.3m (14.0ft) | 4.0m (13.3ft) | 3.8m (12.6ft) | 3.7m (12.2ft) | 3.7m (12.1ft) |
| Direction | 196° SSW | 202° SSW | 205° SSW | 194° SSW | 197° SSW | 202° SSW | 210° SSW | 211° SSW |
| Period | 10.8 sec. | 10.9 sec. | 10.9 sec. | 13.0 sec. | 12.9 sec. | 12.7 sec. | 12.4 sec. | 12.3 sec. |
| Significant height | 1.4m (4.6ft) | 1.0m (3.3ft) | 0.2m (0.7ft) | 0.3m (1ft) | 0.4m (1.3ft) | 0.3m (1ft) | 0.3m (1ft) | 0.3m (1ft) |
| Sea water temperature | ||||||||
| Water temperature | 8°C (46°F) | 8°C (46°F) | 8°C (46°F) | 8°C (46°F) | 8°C (46°F) | 8°C (46°F) | 8°C (46°F) | 8°C (46°F) |
Sea weather on Monday 15 December 2025
On Monday 15 December 2025, the sun will rise at 10:59 and will set at 15:34 on the beach(es) of Vík í Mýrdal. The outside temperature will be a high of 41°F t and a low of 34°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 18.6mph km/h (with gusts up to 26.7mph). Wave height will be up to 17.4ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | |  | | | |
| Outside temperature | 4°C (40°F) | 5°C (40°F) | 5°C (41°F) | 3°C (38°F) | 2°C (36°F) | 2°C (35°F) | 1°C (33°F) | 2°C (35°F) |
| Perceived temperature | 3°C (37°F) | 1°C (34°F) | 1°C (34°F) | -1°C (30°F) | -3°C (26°F) | -4°C (25°F) | -4°C (24°F) | -3°C (26°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 67% | 75% | 73% | 64% | 67% | 69% | 68% | 68% |
| Barometric pressure | 972 hPa | 971 hPa | 971 hPa | 972 hPa | 973 hPa | 974 hPa | 977 hPa | 980 hPa |
| Cloud cover | 77% | 13% | 89% | 48% | 66% | 67% | 5% | 22% |
| Heat index | 4°C (40°F) | 5°C (40°F) | 5°C (41°F) | 3°C (38°F) | 2°C (36°F) | 2°C (35°F) | 1°C (33°F) | 2°C (35°F) |
| Dew point | -1°C (30°F) | 1°C (33°F) | 0°C (33°F) | -3°C (27°F) | -3°C (26°F) | -3°C (26°F) | -4°C (24°F) | -4°C (26°F) |
| Wind | ||||||||
| Speed | 5km/h (3mph) | 17km/h (10mph) | 20km/h (12mph) | 19km/h (12mph) | 25km/h (16mph) | 30km/h (19mph) | 21km/h (13mph) | 23km/h (14mph) |
| Gusts | 8km/h (5mph) | 23km/h (14mph) | 27km/h (17mph) | 28km/h (17mph) | 36km/h (23mph) | 43km/h (26mph) | 38km/h (24mph) | 32km/h (20mph) |
| Direction | 145° SE | 120° ESE | 86° E | 6° N | 335° NNW | 323° NW | 316° NW | 312° NW |
| Wind chill | 3°C (37°F) | 1°C (34°F) | 1°C (34°F) | -1°C (30°F) | -3°C (26°F) | -4°C (25°F) | -4°C (24°F) | -3°C (26°F) |
| Waves | ||||||||
| Height | 3.8m (12.6ft) | 4.4m (14.6ft) | 5.2m (17.1ft) | 5.3m (17.6ft) | 5.2m (17.1ft) | 4.9m (16.0ft) | 4.5m (14.8ft) | 4.2m (13.7ft) |
| Direction | 209° SSW | 203° SSW | 203° SSW | 202° SSW | 206° SSW | 207° SSW | 209° SSW | 211° SSW |
| Period | 12.9 sec. | 15.1 sec. | 15.9 sec. | 15.7 sec. | 15.1 sec. | 14.8 sec. | 14.5 sec. | 14.3 sec. |
| Significant height | 0.5m (1.6ft) | 0.9m (3ft) | 1.2m (3.9ft) | 1.1m (3.6ft) | 0.6m (2ft) | 0.6m (2ft) | 0.6m (2ft) | 0.6m (2ft) |
| Sea water temperature | ||||||||
| Water temperature | 8°C (46°F) | 8°C (46°F) | 8°C (46°F) | 8°C (46°F) | 8°C (46°F) | 8°C (46°F) | 8°C (46°F) | 8°C (46°F) |
Sea weather on Tuesday 16 December 2025
On Tuesday 16 December 2025, the sun will rise at 11:00 and will set at 15:34 on the beach(es) of Vík í Mýrdal. The outside temperature will be a high of 43°F t and a low of 32°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! Be careful, the sea will be generally rough with a wind speed of up to 34.2mph km/h (with gusts up to 37.3mph). Wave height will be up to 12.5ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 1°C (34°F) | 1°C (34°F) | 1°C (34°F) | 1°C (34°F) | 1°C (33°F) | 3°C (37°F) | 3°C (38°F) | 4°C (40°F) |
| Perceived temperature | -5°C (24°F) | -5°C (23°F) | -4°C (24°F) | -3°C (26°F) | 1°C (33°F) | -2°C (29°F) | -3°C (26°F) | -3°C (27°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 70% | 69% | 66% | 66% | 63% | 68% | 74% | 74% |
| Barometric pressure | 984 hPa | 987 hPa | 990 hPa | 993 hPa | 996 hPa | 995 hPa | 994 hPa | 990 hPa |
| Cloud cover | 13% | 9% | 11% | 5% | 5% | 19% | 41% | 90% |
| Heat index | 1°C (34°F) | 1°C (34°F) | 1°C (34°F) | 1°C (34°F) | 1°C (33°F) | 3°C (37°F) | 3°C (38°F) | 4°C (40°F) |
| Dew point | -4°C (25°F) | -4°C (24°F) | -5°C (24°F) | -5°C (24°F) | -6°C (22°F) | -3°C (27°F) | -1°C (30°F) | 0°C (32°F) |
| Wind | ||||||||
| Speed | 26km/h (16mph) | 25km/h (16mph) | 24km/h (15mph) | 15km/h (10mph) | 2km/h (1mph) | 18km/h (11mph) | 38km/h (24mph) | 55km/h (34mph) |
| Gusts | 33km/h (20mph) | 32km/h (20mph) | 33km/h (20mph) | 21km/h (13mph) | 4km/h (2mph) | 28km/h (18mph) | 44km/h (27mph) | 60km/h (37mph) |
| Direction | 313° NW | 318° NW | 322° NW | 341° NNW | 61° ENE | 106° ESE | 107° ESE | 105° ESE |
| Wind chill | -5°C (24°F) | -5°C (23°F) | -4°C (24°F) | -3°C (26°F) | 1°C (33°F) | -2°C (29°F) | -3°C (26°F) | -3°C (27°F) |
| Waves | ||||||||
| Height | 3.8m (12.6ft) | 3.6m (11.8ft) | 3.8m (12.4ft) | 3.8m (12.4ft) | 3.5m (11.4ft) | 3.2m (10.5ft) | 3.0m (9.8ft) | 2.9m (9.6ft) |
| Direction | 211° SSW | 212° SSW | 217° SW | 215° SW | 216° SW | 221° SW | 224° SW | 226° SW |
| Period | 14.2 sec. | 13.9 sec. | 13.6 sec. | 13.2 sec. | 12.7 sec. | 12.6 sec. | 12.7 sec. | 12.2 sec. |
| Significant height | 0.7m (2.3ft) | 0.8m (2.6ft) | 0.9m (3ft) | 0.7m (2.3ft) | 0.3m (1ft) | 0.1m (0.3ft) | 1.0m (3.3ft) | 1.9m (6.2ft) |
| Sea water temperature | ||||||||
| Water temperature | 8°C (46°F) | 8°C (46°F) | 8°C (46°F) | 8°C (46°F) | 8°C (46°F) | 8°C (46°F) | 8°C (46°F) | 8°C (46°F) |
Sea weather on Wednesday 17 December 2025
On Wednesday 17 December 2025, the sun will rise at 11:01 and will set at 15:34 on the beach(es) of Vík í Mýrdal. The outside temperature will be a high of 45°F t and a low of 41°F. Precipitation is in the forecast (0.2in throughout the day): choose the right time to go to the beach and dodge the raindrops. Be careful, the sea will be generally rough with a wind speed of up to 49.7mph km/h (with gusts up to 51mph). Wave height will be up to 32.5ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | |  | | | | | | |
| Outside temperature | 7°C (44°F) | 6°C (42°F) | 7°C (45°F) | 7°C (44°F) | 7°C (44°F) | 6°C (44°F) | 6°C (43°F) | 6°C (43°F) |
| Perceived temperature | 0°C (32°F) | -2°C (29°F) | 2°C (36°F) | 1°C (35°F) | 1°C (33°F) | 1°C (33°F) | 0°C (32°F) | 0°C (33°F) |
| Precipitation | 0in | 0.1in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 76% | 93% | 75% | 76% | 77% | 75% | 77% | 84% |
| Barometric pressure | 984 hPa | 977 hPa | 975 hPa | 973 hPa | 972 hPa | 969 hPa | 968 hPa | 969 hPa |
| Cloud cover | 89% | 100% | 81% | 100% | 100% | 91% | 87% | 94% |
| Heat index | 7°C (44°F) | 6°C (42°F) | 7°C (45°F) | 7°C (44°F) | 7°C (44°F) | 6°C (44°F) | 6°C (43°F) | 6°C (43°F) |
| Dew point | 3°C (37°F) | 5°C (40°F) | 3°C (37°F) | 3°C (37°F) | 3°C (37°F) | 2°C (36°F) | 3°C (37°F) | 4°C (39°F) |
| Wind | ||||||||
| Speed | 66km/h (41mph) | 80km/h (49mph) | 42km/h (26mph) | 48km/h (30mph) | 49km/h (30mph) | 48km/h (30mph) | 55km/h (34mph) | 50km/h (31mph) |
| Gusts | 67km/h (41mph) | 82km/h (51mph) | 57km/h (35mph) | 63km/h (39mph) | 51km/h (32mph) | 50km/h (31mph) | 59km/h (36mph) | 56km/h (35mph) |
| Direction | 116° ESE | 113° ESE | 160° SSE | 144° SE | 148° SSE | 145° SE | 167° SSE | 189° S |
| Wind chill | 0°C (32°F) | -2°C (29°F) | 2°C (36°F) | 1°C (35°F) | 1°C (33°F) | 1°C (33°F) | 0°C (32°F) | 0°C (33°F) |
| Waves | ||||||||
| Height | 3.2m (10.4ft) | 4.6m (15.0ft) | 4.5m (14.8ft) | 4.1m (13.6ft) | 4.4m (14.4ft) | 5.5m (18.1ft) | 8.6m (28.1ft) | 9.9m (32.6ft) |
| Direction | 227° SW | 137° SE | 165° SSE | 183° S | 186° S | 193° SSW | 192° SSW | 193° SSW |
| Period | 12.0 sec. | 11.9 sec. | 10.2 sec. | 10.7 sec. | 10.5 sec. | 20.4 sec. | 17.5 sec. | 19.3 sec. |
| Significant height | 2.6m (8.5ft) | 3.7m (12.1ft) | 1.6m (5.2ft) | 1.1m (3.6ft) | 1.8m (5.9ft) | 2.0m (6.6ft) | 1.0m (3.3ft) | 2.0m (6.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) |
Sea weather on Thursday 18 December 2025
On Thursday 18 December 2025, the sun will rise at 11:02 and will set at 15:34 on the beach(es) of Vík í Mýrdal. The outside temperature will be a high of 43°F t and a low of 43°F. Precipitation is in the forecast (0.1in throughout the day): choose the right time to go to the beach and dodge the raindrops. Be careful, the sea will be generally rough with a wind speed of up to 32.3mph km/h (with gusts up to 42.9mph). Wave height will be up to 32.8ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 6°C (44°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (42°F) | 6°C (42°F) | 6°C (43°F) | 6°C (43°F) |
| Perceived temperature | 1°C (33°F) | 0°C (33°F) | -0°C (32°F) | 0°C (32°F) | -0°C (32°F) | 0°C (32°F) | 0°C (32°F) | 0°C (33°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 73% | 77% | 70% | 61% | 62% | 58% | 62% | 70% |
| Barometric pressure | 973 hPa | 975 hPa | 980 hPa | 984 hPa | 986 hPa | 986 hPa | 987 hPa | 987 hPa |
| Cloud cover | 91% | 97% | 100% | 59% | 71% | 81% | 88% | 83% |
| Heat index | 6°C (44°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (42°F) | 6°C (42°F) | 6°C (43°F) | 6°C (43°F) |
| Dew point | 2°C (36°F) | 3°C (37°F) | 1°C (34°F) | -1°C (30°F) | -1°C (30°F) | -2°C (29°F) | -1°C (31°F) | 1°C (34°F) |
| Wind | ||||||||
| Speed | 48km/h (30mph) | 52km/h (32mph) | 52km/h (32mph) | 47km/h (29mph) | 44km/h (27mph) | 43km/h (27mph) | 44km/h (28mph) | 51km/h (32mph) |
| Gusts | 49km/h (30mph) | 69km/h (43mph) | 53km/h (33mph) | 63km/h (39mph) | 48km/h (30mph) | 46km/h (29mph) | 45km/h (28mph) | 67km/h (42mph) |
| Direction | 191° S | 207° SSW | 209° SSW | 196° SSW | 186° S | 169° S | 157° SSE | 141° SE |
| Wind chill | 1°C (33°F) | 0°C (33°F) | -0°C (32°F) | 0°C (32°F) | -0°C (32°F) | 0°C (32°F) | 0°C (32°F) | 0°C (33°F) |
| Waves | ||||||||
| Height | 10.0m (32.9ft) | 9.9m (32.6ft) | 9.6m (31.5ft) | 9.3m (30.6ft) | 8.4m (27.5ft) | 7.3m (24.0ft) | 6.3m (20.7ft) | 5.8m (19.1ft) |
| Direction | 194° SSW | 195° SSW | 194° SSW | 195° SSW | 196° SSW | 197° SSW | 199° SSW | 200° SSW |
| Period | 19.2 sec. | 19.2 sec. | 18.8 sec. | 18.1 sec. | 17.3 sec. | 16.0 sec. | 14.8 sec. | 14.6 sec. |
| Significant height | 1.9m (6.2ft) | 1.6m (5.2ft) | 1.7m (5.6ft) | 1.4m (4.6ft) | 1.1m (3.6ft) | 0.8m (2.6ft) | 0.4m (1.3ft) | 0.1m (0.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) |
Sea weather on Friday 19 December 2025
On Friday 19 December 2025, the sun will rise at 11:03 and will set at 15:34 on the beach(es) of Vík í Mýrdal. The outside temperature will be a high of 45°F t and a low of 43°F. Precipitation is in the forecast (0.1in throughout the day): choose the right time to go to the beach and dodge the raindrops. Be careful, the sea will be generally rough with a wind speed of up to 31.1mph km/h (with gusts up to 41mph). Wave height will be up to 16.7ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 7°C (44°F) | 7°C (44°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 7°C (44°F) | 7°C (44°F) | 6°C (43°F) |
| Perceived temperature | 1°C (34°F) | 1°C (34°F) | 1°C (33°F) | 2°C (36°F) | 3°C (37°F) | 3°C (37°F) | 3°C (38°F) | 2°C (35°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 72% | 78% | 84% | 80% | 79% | 75% | 66% | 76% |
| Barometric pressure | 986 hPa | 985 hPa | 985 hPa | 987 hPa | 989 hPa | 990 hPa | 992 hPa | 993 hPa |
| Cloud cover | 77% | 100% | 100% | 99% | 100% | 100% | 68% | 94% |
| Heat index | 7°C (44°F) | 7°C (44°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 7°C (44°F) | 7°C (44°F) | 6°C (43°F) |
| Dew point | 2°C (36°F) | 3°C (37°F) | 4°C (38°F) | 3°C (37°F) | 3°C (37°F) | 2°C (36°F) | 1°C (33°F) | 2°C (36°F) |
| Wind | ||||||||
| Speed | 50km/h (31mph) | 47km/h (29mph) | 42km/h (26mph) | 22km/h (14mph) | 17km/h (11mph) | 19km/h (12mph) | 18km/h (11mph) | 26km/h (16mph) |
| Gusts | 66km/h (41mph) | 60km/h (37mph) | 59km/h (37mph) | 30km/h (19mph) | 26km/h (16mph) | 29km/h (18mph) | 27km/h (17mph) | 37km/h (23mph) |
| Direction | 144° SE | 141° SE | 130° SE | 147° SSE | 183° S | 209° SSW | 192° SSW | 115° ESE |
| Wind chill | 1°C (34°F) | 1°C (34°F) | 1°C (33°F) | 2°C (36°F) | 3°C (37°F) | 3°C (37°F) | 3°C (38°F) | 2°C (35°F) |
| Waves | ||||||||
| Height | 5.1m (16.8ft) | 4.2m (13.9ft) | 3.6m (12.0ft) | 3.2m (10.5ft) | 2.9m (9.4ft) | 2.6m (8.6ft) | 2.4m (7.8ft) | 2.2m (7.3ft) |
| Direction | 204° SSW | 204° SSW | 208° SSW | 217° SW | 221° SW | 221° SW | 225° SW | 226° SW |
| Period | 14.2 sec. | 13.2 sec. | 13.1 sec. | 13.2 sec. | 13.1 sec. | 12.9 sec. | 12.3 sec. | 11.9 sec. |
| Significant height | 0.2m (0.7ft) | 0.4m (1.3ft) | 0.8m (2.6ft) | 0.9m (3ft) | 1.2m (3.9ft) | 1.3m (4.3ft) | 1.2m (3.9ft) | 1.3m (4.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) |
Sea weather on Saturday 20 December 2025
On Saturday 20 December 2025, the sun will rise at 11:04 and will set at 15:34 on the beach(es) of Vík í Mýrdal. The outside temperature will be a high of 47°F t and a low of 41°F. Precipitation is in the forecast (0.5in throughout the day): choose the right time to go to the beach and dodge the raindrops. Be careful, the sea will be generally rough with a wind speed of up to 35.4mph km/h (with gusts up to 38.5mph). Wave height will be up to 6.9ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | |  | | | |
| Outside temperature | 6°C (43°F) | 5°C (41°F) | 5°C (42°F) | 6°C (43°F) | 6°C (43°F) | 7°C (44°F) | 7°C (45°F) | 8°C (46°F) |
| Perceived temperature | 1°C (33°F) | -2°C (29°F) | -1°C (30°F) | 0°C (32°F) | -0°C (32°F) | 1°C (34°F) | 2°C (36°F) | 3°C (38°F) |
| Precipitation | 0in | 0in | 0.1in | 0.1in | 0.1in | 0.1in | 0.1in | 0in |
| Humidity | 77% | 92% | 92% | 90% | 89% | 90% | 90% | 85% |
| Barometric pressure | 993 hPa | 992 hPa | 990 hPa | 990 hPa | 990 hPa | 990 hPa | 991 hPa | 993 hPa |
| Cloud cover | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 77% |
| Heat index | 6°C (43°F) | 5°C (41°F) | 5°C (42°F) | 6°C (43°F) | 6°C (43°F) | 7°C (44°F) | 7°C (45°F) | 8°C (46°F) |
| Dew point | 2°C (36°F) | 4°C (39°F) | 4°C (40°F) | 5°C (40°F) | 5°C (40°F) | 5°C (41°F) | 6°C (42°F) | 5°C (42°F) |
| Wind | ||||||||
| Speed | 39km/h (24mph) | 52km/h (32mph) | 57km/h (35mph) | 56km/h (35mph) | 57km/h (35mph) | 49km/h (30mph) | 42km/h (26mph) | 34km/h (21mph) |
| Gusts | 55km/h (34mph) | 54km/h (33mph) | 59km/h (36mph) | 62km/h (39mph) | 59km/h (37mph) | 50km/h (31mph) | 44km/h (27mph) | 40km/h (25mph) |
| Direction | 103° ESE | 101° E | 93° E | 90° E | 90° E | 95° E | 79° E | 79° ENE |
| Wind chill | 1°C (33°F) | -2°C (29°F) | -1°C (30°F) | 0°C (32°F) | -0°C (32°F) | 1°C (34°F) | 2°C (36°F) | 3°C (38°F) |
| Waves | ||||||||
| Height | 2.1m (6.9ft) | 2.0m (6.4ft) | 1.8m (6.0ft) | 1.7m (5.7ft) | 1.7m (5.6ft) | 1.6m (5.3ft) | 1.5m (5.0ft) | 1.5m (5.0ft) |
| Direction | 224° SW | 219° SW | 213° SSW | 203° SSW | 195° SSW | 191° S | 189° S | 197° SSW |
| Period | 11.8 sec. | 11.8 sec. | 11.7 sec. | 11.1 sec. | 10.8 sec. | 10.8 sec. | 10.9 sec. | 11.0 sec. |
| Significant height | 1.3m (4.3ft) | 1.2m (3.9ft) | 1.2m (3.9ft) | 1.1m (3.6ft) | 1.0m (3.3ft) | 1.0m (3.3ft) | 0.9m (3ft) | 0.9m (3ft) |
| Sea water temperature | ||||||||
| Water temperature | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) |