Nagata 48 hour detailed Surf Forecast

Lat Long: 31.41° N 131.24° E

Issued: 8 am 29 Oct 2026 (local time)

Forecast update in hr min

Today's Nagata sea temperature is

26.1°C

Nagata surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Surf Forecasts:

How big are the waves at Nagata today (29 Oct):

Morning surf: Morning surf (29 Oct, local time) - 1.5ft (0.5m), 10s period with E swell.
Afternoon surf: Afternoon surf (29 Oct, local time) - 1.5ft (0.5m), 10s period with ESE swell.
Evening surf: Evening surf (29 Oct, local time) - 2ft (0.6m), 10s period with E swell.

The current surf forecast for Nagata at 12PM is: 0.5m 10s primary swell from a East-southeast direction (forecast issued at 08:00am October 29). An open ocean swell of 0.4m 5s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (JST) & Date	Wave Height	Wave Period
Morning (29 Oct)	1.5ft (0.5m)	10s
Afternoon (29 Oct)	1.5ft (0.5m)	10s
Evening (29 Oct)	2ft (0.6m)	10s

Table - waves today at Nagata. (Swell directed towards the surf break)

	Short Range Forecast Some drizzle, heaviest during Fri afternoon. Warm (max 23°C on Fri morning, min 15°C on Fri night). Wind will be generally light.
	Thursday 29						Friday 30								Saturday 31
	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM	12 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM	12 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM
Rating (10 max)	0	0	0	0	0	0	0	0	0	0	0	0	0	1	1	0	1	2	2	3	3	3
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	ESE 10	E 10	ESE 10	ESE 10	ESE 10	E 10	ESE 10	ESE 10	ESE 10	ESE 13	ESE 10	ESE 13	ESE 12	ESE 12	ESE 11	ESE 11	ESE 11	E 10	E 10	ESE 20	ESE 18	ESE 18
Wave Graph
kJ	56	51	57	56	56	68	51	56	85	101	95	125	271	308	314	415	460	496	477	596	821	1156
Wind (km/h)	N	NNE	S	S	S	SW	S	S	SW	WNW	SW	W	W	WNW	WNW	NW	NW	NW	NW	WNW	NW	NW
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross-off	glassy	cross-on	cross-on	cross-on	on	cross-on	cross-on	on	cross-on	on	cross-on	cross-on	cross	cross	cross	cross	cross	cross	cross	cross	cross
High Tide		8:27AM1.91m				7:36PM1.98m					9:11AM1.81m			8:08PM1.89m					10:01AM1.70m			8:47PM1.77m
Low Tide				1:56PM0.95m				2:25AM0.18m				2:32PM1.05m					3:07AM0.29m				3:15PM1.14m


	6:26	—	—	—	—	—	—	—	6:28	—	—	—	—	—	—	—	6:28	—	—	—	—	—
	—	—	—	5:29	—	—	—	—	—	—	—	5:28	—	—	—	—	—	—	—	5:27	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	1	—	—	—	—	—	—	—	—	—	—
Temp °C	17	19	22	22	21	21	21	21	21	21	23	23	22	20	18	17	15	18	22	23	20	17
Feels °C	16	19	22	21	21	21	21	21	22	22	23	22	22	20	17	15	12	16	20	21	18	15
Swell 1 Height (m) Direction Period (s)	ESE 10	E 10	ESE 10	ESE 10	ESE 10	E 10	ESE 10	ESE 10	ESE 10	ESE 10	ESE 10	ESE 13	ESE 12	ESE 12	ESE 11	ESE 11	ESE 11	E 10	E 10	E 10	E 10	ESE 11
kJ	56	51	57	56	56	68	51	56	85	75	85	125	271	308	314	415	460	496	477	346	416	460
Swell 2 Height (m) Direction Period (s)	ENE 5	ENE 5	ENE 5	ENE 7	E 6	ESE 5	ESE 5	ESE 13	ESE 13	ESE 13	ESE 13	ESE 9	SE 5	ESE 16	E 23	ESE 17	ESE 21	ESE 20	ESE 20	ESE 20	ESE 18	ESE 18
kJ	17	10	8	9	12	9	8	35	70	101	95	66	4	25	10	29	88	162	367	596	821	1156
Swell 3 Height (m) Direction Period (s)	E 16	SE 8	E 16	ESE 15	ESE 15	ESE 15	ESE 14	ENE 8	ENE 7	NE 7	E 7	E 14	—	—	—	SE 22	ESE 15	ESE 20	N 6	ESE 13	NNE 6	ESE 13
kJ	5	2	5	22	21	42	41	7	5	2	4	4	—	—	—	18	22	280	1	129	14	65
Wind waves Height (m) Direction Period (s)	—	—	—	—	—	—	—	SE 4	—	—	SW 2	SW 3	WSW 3	WSW 2	WNW 3	WNW 3	NW 3	WNW 3	—	—	—	—
kJ	—	—	—	—	—	—	—	4	—	—	1	3	4	1	2	3	2	3	—	—	—	—
Nearest Offshore or Glassy	Cape Toi Kyu Shu	Cape Toi Kyu Shu	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Chokusen Kyu Shu	Chokusen Kyu Shu	Chokusen Kyu Shu	Chokusen Kyu Shu	Kojima Kyu Shu	Cape Toi Kyu Shu	Kojima Kyu Shu	Chokusen Kyu Shu	Kojima Kyu Shu	Cape Toi Kyu Shu	Cape Toi Kyu Shu	Cape Toi Kyu Shu	Cape Toi Kyu Shu	Cape Toi Kyu Shu	Cape Toi Kyu Shu	Cape Toi Kyu Shu	Cape Toi Kyu Shu	Cape Toi Kyu Shu
Rating (10 max)	1	1	1	1	1	1	1	1	1	1	1	2	2	2	2	3	3	3	3	4	4	4
Distance (km)	12	12	330	330	33	33	33	33	14	12	14	33	14	12	12	12	12	12	12	12	12	12
Best forecast wave conditions in Kyu Shu	Fukuoka	Fukuoka			Golfcourse	Kodogawa	Kodogawa	Kodogawa	Kodogawa	Kodogawa	Golfcourse	Sosanji	Golfcourse	Dragons Leaf	Dragons Leaf	Cape Toi	Okuragahama	Okuragahama	Okuragahama	Nichinan	Unnamed	Okuragahama
Rating (10 max)	1	1			1	1	1	1	1	1	1	2	2	2	2	3	3	3	3	4	4	4
Best forecast wave conditions in Japan	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Kaiser's (Hachijojima Island) Izu Islands	Kaiser's (Hachijojima Island) Izu Islands	Kaiser's (Hachijojima Island) Izu Islands	Kaiser's (Hachijojima Island) Izu Islands	Niyodo Rivermouth Shikoku	Kaifu Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Kaifu Rivermouth Shikoku	Kaifu Rivermouth Shikoku	Nunoshima Shikoku
Rating (10 max)	1	1	1	1	1	1	1	1	1	2	2	4	3	4	4	3	3	4	4	4	4	4
Header Global	Tahai Chile	Achadas Da Cruz Portugal	Achadas Da Cruz Portugal	Blackfellows Australia	Ahijedero Mexico	Trial Harbour Australia	Trial Harbour Australia	Papatowai New Zealand	Trial Harbour Australia	Easter Reef Australia	Bay of Skaill United Kingdom	Lebu Chile	Buchupureo Chile	Nine Mile New Zealand	Sky Williams New Zealand	Dunedin - Bobs Beach New Zealand	Papatowai New Zealand	Buchupureo Chile	Buchupureo Chile	Papatowai New Zealand	Afife Portugal	Weld Road New Zealand
Rating (10 max)	6	4	4	5	4	7	7	9	6	5	4	5	5	6	6	7	6	5	5	5	4	5

Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)

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Nagata 48 hour detailed Surf Forecast

How big are the waves at Nagata today (29 Oct):

Short Range Forecast

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