Waves in Pohang

Hourly wave forecast for 7 days · updated today, Thursday, October 29, at 3:00 pm (GMT+9)

Now · significant height 1.7 ft

Sea state: Slight · Douglas 3
Period: 5.9 s · NE
Swell: 1.7 ft · 5 s
Highest expected: 3.5 ft

Today the sea at Pohang is slight: 1.7 ft waves with a period of 5.9 s from the northeast. The swell, 1.7 ft at 5 s, comes from the northeast.

Wave height, next 7 days

1.02.03.0 ft 3.5 ft Now

Significant height: the average of the highest third of the waves, what an observer would estimate by eye. Swell: waves arriving from far away, longer.

The waves you may find today

Most common0.9 ft
Significant1.7 ft
Highest expected3.5 ft

One wave in seven is higher than the significant height, and about 3 times a day one reaches 3.5 ft. Before heading out, expect waves of up to 3.5 ft.

The Douglas sea state scale

Degree	Name	Wave height
0	Calm (glassy)	0
1	Calm (rippled)	0.0 ft–0.3 ft
2	Smooth	0.3 ft–1.6 ft
3	Slight · today	1.6 ft–4.1 ft
4	Moderate	4.1 ft–8.2 ft
5	Rough	8.2 ft–13.1 ft
6	Very rough	13.1 ft–19.7 ft

Waves day by day

Day	Max wave	Sea state	Direction	Max period	Swell	Max wind
Today	3.5 ft	Slight	NE	8 s	3.5 ft NE	8 mph WSW
Fri 30	1.0 ft	Smooth	NNE	5 s	1.0 ft NNE	10 mph W
Sat 31	1.6 ft	Smooth	NNW	6 s	1.6 ft NNE	13 mph W
Sun 1	2.3 ft	Slight	NNE	7 s	2.3 ft NNE	8 mph WSW
Mon 2	1.6 ft	Smooth	NE	6 s	1.4 ft NNE	13 mph WNW
Tue 3	1.6 ft	Smooth	N	7 s	1.4 ft NNE	8 mph W
Wed 4	1.5 ft	Smooth	NNE	6 s	1.3 ft NNE	5 mph NNW

Today, every 3 hours

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
Waves	3.5 ft	3.0 ft	2.6 ft	2.4 ft	2.0 ft	1.7 ft	1.4 ft	1.2 ft
Period	7.9 s	7.4 s	7.0 s	6.6 s	6.2 s	6.0 s	5.8 s	5.8 s
Direction	NNE	NE	NE	NE	NE	NE	NE	NE
Swell	3.5 ft · 7 s	3.0 ft · 6 s	2.6 ft · 6 s	2.4 ft · 6 s	2.0 ft · 5 s	1.7 ft · 5 s	1.4 ft · 5 s	1.2 ft · 5 s
Wind (mph)	3 W	4 W	3 WSW	4 WSW	8 W	5 WSW	3 WSW	4 WSW

Previous days

The waves over the last 14 days. Tap a day to see it hour by hour.

Day	Max wave	Period	Swell
Wed 28	4.3 ft NNE	8 s	4.3 ft NNE
Tue 27	3.9 ft NE	6 s	3.9 ft NE
Mon 26	8.5 ft NE	7 s	5.9 ft ENE
Sun 25	7.5 ft ENE	7 s	3.3 ft E
Sat 24	3.6 ft ENE	7 s	3.0 ft E
Fri 23	4.3 ft NE	7 s	4.3 ft NE
Thu 22	4.6 ft NNE	8 s	4.6 ft NNE

Show all 14 days

Day	Max wave	Period	Swell
Wed 21	2.3 ft NE	6 s	2.3 ft NE
Tue 20	3.3 ft NNE	7 s	3.3 ft NNE
Mon 19	2.3 ft SE	6 s	2.0 ft SSE
Sun 18	4.9 ft ESE	6 s	4.9 ft E
Sat 17	3.3 ft ENE	5 s	2.6 ft ENE
Fri 16	1.6 ft NNE	6 s	1.6 ft NNE
Thu 15	4.3 ft NNE	8 s	4.3 ft NNE

These are the models at the start of each day (ECMWF and GFS; waves from Météo-France), not readings from a weather station: there can be differences at specific spots.

Questions about the waves in PohangQuestions

How are the waves today in Pohang?

Slight (1.7 ft with a period of 5.9 s from the northeast). The highest wave to expect is around 3.5 ft.

Which day will have the biggest waves this week?

Thursday 29, with waves up to 3.5 ft (slight).

What is the wave period?

The time, in seconds, between two crests. With long periods (over 10 s) waves come from far away, are cleaner and break harder; with short periods they are wind waves, choppier.

What is significant wave height?

The average of the highest third of the waves. One in seven is higher and, a few times a day, one comes in at almost double: today, about 3.5 ft.

More about Pohang today

Waves near Pohang

Only places with a different forecast: spots a few miles apart share the same model cell and wouldn't add anything.

Learn more

Waves: Open-Meteo with Météo-France (MFWAM, up to 10 days) and ECMWF WAM, CC BY 4.0; wave grid point 13 mi away. Near the shore, the seabed and the shape of the coast change the waves.

Forecast from Open-Meteo (CC BY 4.0) with models from ECMWF, NOAA, Météo-France, DWD, Copernicus Marine and CAMS. Updated at 3:00 pm (local time).

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