Amatu 48 hour detailed Surf Forecast

Lat Long: 35.12° N 140.19° E

Issued: 2 am 06 Nov 2026 (local time)

Forecast update in hr min

Today's Amatu sea temperature is

23.1°C

Amatu 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 Amatu today (06 Nov):

Morning surf: Morning surf (06 Nov, local time) - 8ft (2.5m), 12s period with S swell.
Afternoon surf: Afternoon surf (06 Nov, local time) - 6.5ft (2.0m), 11s period with ESE swell.
Evening surf: Evening surf (06 Nov, local time) - 5ft (1.6m), 10s period with ESE swell.

The current surf forecast for Amatu at 8AM is: 3.0m 12s primary swell from a South direction and 1.7m 10s secondary swell from a East-southeast direction, 1.2m 5s secondary swell from a West-southwest direction (forecast issued at 02:00am November 06). The wind direction is predicted to be cross-offshore and the swell rating is 11.

Time (JST) & Date	Wave Height	Wave Period
Morning (06 Nov)	8ft (2.5m)	12s
Afternoon (06 Nov)	6.5ft (2.0m)	11s
Evening (06 Nov)	5ft (1.6m)	10s

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

	Short Range Forecast Light rain (total 6mm), mostly falling on Fri night. Warm (max 22°C on Fri morning, min 11°C on Sat night). Mainly fresh winds.
	Friday 6								Saturday 7								Sunday 8								Mon 9
	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	12 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM	12 AM	3 AM	6 AM
Rating (10 max)	4	!	!	4	4	2	1	1	3	2	2	2	2	2	2	1	1	0	1	1	1	1	0	0	0	0	0
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	S 14	S 14	S 13	S 12	S 11	ESE 11	ESE 10	ESE 10	ESE 10	SW 8	E 10	E 11	E 11	ESE 11	E 10	E 10	ESE 10	ESE 10	ESE 10	ESE 9	ESE 9	ESE 11	ESE 10	ESE 10	ESE 10	ESE 11	ESE 10
Wave Graph
kJ	2475	3907	3502	1944	1252	857	640	512	348	250	192	141	146	187	138	167	143	111	98	69	69	128	125	149	92	99	80
Wind (km/h)	WSW	WSW	WSW	NW	NNE	E	SE	E	WNW	N	NE	NE	N	NNE	N	NNE	NNE	N	NNE	NNE	NNE	NE	ENE	NE	NE	NNE	NNE
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross	cross	cross	off	cross-off	cross-on	cross-on	cross-on	cross-off	cross-off	cross-off	cross-off	off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross	cross-off	cross-off	cross-off	cross-off
High Tide		2:29AM1.32m				2:24PM1.45m					3:22AM1.39m			2:51PM1.50m					4:08AM1.44m				3:17PM1.52m				4:49AM1.45m
Low Tide				8:16AM0.67m				9:00PM0.44m				8:58AM0.72m					9:32PM0.29m				9:36AM0.77m				10:03PM0.18m


	—	—	6:03	—	—	—	—	—	—	—	6:05	—	—	—	—	—	—	—	6:05	—	—	—	—	—	—	—	6:07
	—	—	—	—	—	4:40	—	—	—	—	—	—	—	4:39	—	—	—	—	—	—	—	4:38	—	—	—	—	4:37
mm	—	—	—	—	—	—	—	1	1	—	—	1	—	—	—	—	—	—	—	—	—	—	—	—	1	1	1
Temp °C	17	20	21	20	22	21	20	20	19	16	15	15	16	18	17	14	13	12	11	12	12	13	13	13	13	12	11
Feels °C	16	16	18	20	21	20	19	20	19	12	13	13	12	15	13	9	8	7	6	8	8	9	9	9	9	8	5
Swell 1 Height (m) Direction Period (s)	S 14	S 14	S 13	S 12	S 11	ESE 11	ESE 10	ESE 10	ESE 10	SW 8	SW 8	NE 7	NE 7	ESE 11	E 10	E 10	ESE 10	ESE 10	ESE 10	ESE 9	ESE 9	ESE 11	ESE 10	ESE 10	ESE 10	ESE 11	ESE 10
kJ	2475	3907	3502	1944	1252	857	640	512	348	250	149	103	69	187	138	167	143	111	98	69	69	128	125	149	92	99	80
Swell 2 Height (m) Direction Period (s)	ESE 10	ESE 10	ESE 10	ESE 10	ESE 10	S 11	S 10	SW 8	S 9	ESE 10	E 10	SW 8	SW 8	SW 8	SW 8	SW 8	SW 8	E 5	SW 8	SE 12	SE 11	NE 8	ESE 5	NE 8	E 10	ESE 6	SE 6
kJ	1080	849	663	573	463	573	190	156	59	245	192	112	100	80	53	54	32	11	9	36	31	10	4	2	32	27	29
Swell 3 Height (m) Direction Period (s)	S 19	NE 12	NE 12	NNE 12	NE 12	NE 12	SW 8	S 9	—	S 9	NE 5	E 11	E 11	ENE 6	ENE 7	SSE 7	NE 8	SW 8	SE 12	NE 8	NE 8	SW 5	NE 8	NE 12	SE 7	E 10	E 10
kJ	358	25	23	14	23	5	101	108	—	39	25	141	146	34	37	5	10	15	22	11	11	1	3	6	7	18	33
Wind waves Height (m) Direction Period (s)	—	WSW 4	SW 5	WSW 5	W 6	—	—	WSW 8	SW 8	NE 6	—	—	—	—	—	NE 7	NE 5	NNE 8	NE 4	NE 5	ENE 5	ENE 5	NE 5	E 5	E 5	NE 4	NE 5
kJ	—	29	103	83	91	—	—	731	250	8	—	—	—	—	—	7	19	58	18	17	8	7	4	12	22	27	63
Nearest Offshore or Glassy	Big Ben Chiba	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Amatu Chiba	Amatu Chiba	Chikura Chiba	Mera Chiba	Chikura Chiba	Amatu Chiba	zushi Marina Kanagawa	Amatu Chiba	Amatu Chiba	Amatu Chiba	Amatu Chiba	Amatu Chiba	Big Ben Chiba	Amatu Chiba	Onjuku Chiba	Amatu Chiba	Amatu Chiba	Amatu Chiba	Amatu Chiba	Onjuku Chiba	Mera Chiba	Akabane Long Beach Shizuoka	Sakawa River Kanagawa	Sakawa River Kanagawa
Rating (10 max)	5	5	5	4	4	4	4	4	3	1	2	2	2	2	2	2	1	1	1	1	1	1	1	1	1	1	1
Distance (km)	6	30	30	0	0	29	40	29	0	60	0	0	0	0	0	6	0	16	0	0	0	0	16	40	279	96	96
Best forecast wave conditions in Chiba	Kamogawa	Tsurigasaki Surfing Beach (Tokyo 2020)	Tsurigasaki Surfing Beach (Tokyo 2020)	Katagai	Mera	Mera	Mera	Chikura	Malibu		Mera	Mera	Mera	Mera	Mera	Kamogawa	Mera	Katagai	Katagai	Katagai	Katagai	Katagai	Mera	Mera
Rating (10 max)	5	5	5	4	4	4	4	4	3		4	4	2	2	2	2	2	1	1	1	1	1	1	1
Best forecast wave conditions in Japan	Niyodo Rivermouth Shikoku	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Sakawa River Kanagawa	Inamura Point Kanagawa	Mera Chiba	Mera Chiba	Chikura Chiba	Malibu Chiba	Niyodo Rivermouth Shikoku	Mera Chiba	Mera Chiba	Mera Chiba	Niijima - Awaii Izu Islands	Niijima - Habushiura Izu Islands	Kamogawa Chiba	Kaiser's (Hachijojima Island) Izu Islands	Kaiser's (Hachijojima Island) Izu Islands	Susuki Shizuoka	Omaezaki Shizuoka	Akabane Long Beach Shizuoka	Akabane Long Beach Shizuoka	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Omaezaki Shizuoka	Akabane Long Beach Shizuoka
Rating (10 max)	5	5	5	4	4	4	4	4	3	2	4	4	2	3	3	2	2	2	1	1	1	1	1	1	1	2	2
Header Global	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Grindavik Antenas Iceland	Ranches United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Haga-Haga South Africa	Fullers United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Cortez Bank United States	Fish Boma South Africa	Fish Boma South Africa	Barbel Point South Africa	Barrancon Chile	Anawhata Road (Oaonui) New Zealand	Anawhata Road (Oaonui) New Zealand	Angourie Point Australia	Arrawarra Australia	Afife Portugal
Rating (10 max)	5	5	5	5	8	8	7	6	7	8	5	5	9	8	7	6	6	5	5	5	4	4	4	4	4	4	4

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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Amatu 48 hour detailed Surf Forecast

How big are the waves at Amatu today (06 Nov):

Short Range Forecast

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