Onemana 48 hour detailed Surf Forecast

Lat Long: 37.15° S 175.88° E

Issued: 12 am 02 Nov 2026 (local time)

Forecast update in hr min

Today's Onemana sea temperature is

16.6°C

Onemana 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 Onemana today (02 Nov):

Morning surf: Morning surf (02 Nov, local time) - 2.5ft (0.7m), 5s period with NNE swell.
Afternoon surf: Afternoon surf (02 Nov, local time) - 2.5ft (0.8m), 5s period with NNE swell.
Evening surf: Evening surf (02 Nov, local time) - 3ft (0.9m), 5s period with NNE swell.

The current surf forecast for Onemana at 5AM is: 0.2m 15s primary swell from a North direction and 0.1m 12s secondary swell from a Northeast direction, 0.6m 4s secondary swell from a North-northeast direction (forecast issued at 12:00am November 02). The wind direction is predicted to be cross-offshore.

Time (NZDT) & Date	Wave Height	Wave Period
Morning (02 Nov)	2.5ft (0.7m)	5s
Afternoon (02 Nov)	2.5ft (0.8m)	5s
Evening (02 Nov)	3ft (0.9m)	5s

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

	Short Range Forecast Light rain (total 2mm), mostly falling on Wed morning. Very mild (max 18°C on Tue morning, min 13°C on Sun night). Wind will be generally light.
	Monday 2								Tuesday 3								Wednesday 4
	1 AM	4 AM	7 AM	10 AM	1 PM	4 PM	7 PM	10 PM	1 AM	4 AM	7 AM	10 AM	1 PM	4 PM	7 PM	10 PM	1 AM	4 AM	7 AM	10 AM	1 PM	4 PM	7 PM	10 PM
Rating (10 max)	0	0	0	0	0	0	0	0	1	1	1	1	0	0	0	0	0	1	1	0	0	0	0	1
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	N 4	N 15	N 14	NNE 5	NNE 5	NNE 5	NNE 5	NNE 5	NNE 5	NNE 6	NNE 6	NNE 6	NNE 6	NNE 6	NNE 7	NNE 7	NNE 7	NNE 7	NNE 7	NNE 7	NE 7	NE 7	NNE 7	NNE 7
Wave Graph
kJ	11	17	21	29	32	36	37	42	42	55	64	73	85	88	110	127	155	178	183	183	199	211	180	176
Wind (km/h)	NNW	NNW	N	N	NNE	N	N	N	NNW	NW	NE	ENE	NE	NNE	NNE	N	NNE	NNE	ENE	NNE	NE	NE	NE	NE
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross-off	cross-off	cross-off	cross	cross	cross	cross	cross	cross-off	cross-off	glassy	glassy	cross-on	cross-on	cross	cross	cross-on	glassy	glassy	cross	cross-on	cross-on	cross-on	cross-on
High Tide	00:43AM1.72m					1:19PM1.84m				1:45AM1.66m				2:20PM1.79m				2:50AM1.62m				3:21PM1.75m
Low Tide			7:00AM0.16m					7:41PM0.25m				7:59AM0.23m				8:43PM0.27m				9:01AM0.28m				9:44PM0.27m


	—	6:09	—	—	—	—	—	—	—	6:09	—	—	—	—	—	—	—	6:07	—	—	—	—	—	—
	—	—	—	—	—	—	7:50	—	—	—	—	—	—	—	7:51	—	—	—	—	—	—	—	7:52	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1	1	—	—	—
Temp °C	13	13	14	16	17	16	16	14	14	13	14	17	18	18	17	16	16	15	15	16	15	17	17	16
Feels °C	10	11	11	12	13	12	13	12	13	12	14	17	17	16	16	15	16	16	16	16	15	16	17	16
Swell 1 Height (m) Direction Period (s)	NE 9	N 15	N 14	N 14	N 14	N 14	N 14	N 13	NNE 5	NNE 6	NNE 6	NNE 6	NNE 6	NNE 6	NNE 7	NNE 7	NNE 7	NNE 7	NNE 7	N 12	NE 7	NE 7	NNE 7	NNE 7
kJ	3	17	16	15	15	16	15	14	42	55	64	73	85	88	110	127	155	178	183	11	199	211	180	159
Swell 2 Height (m) Direction Period (s)	NE 12	NE 12	NE 9	NE 9	E 11	E 12	E 11	NE 11	N 13	N 13	N 13	N 13	N 12	N 13	N 13	N 12	N 12	N 12	N 12	E 14	N 12	N 12	N 12	N 11
kJ	6	6	3	3	2	3	3	5	13	13	13	13	12	12	13	11	11	11	11	4	3	11	10	10
Swell 3 Height (m) Direction Period (s)	N 15	NE 9	NE 12	E 11	—	E 11	E 11	E 11	NE 11	NE 11	E 11	NE 11	E 11	E 11	—	E 15	E 14	E 14	E 14	E 14	E 14	E 14	E 14	E 14
kJ	5	3	6	3	—	2	2	2	5	5	2	5	2	2	—	4	4	4	4	4	4	4	4	4
Wind waves Height (m) Direction Period (s)	N 4	NNE 4	NNE 4	NNE 5	NNE 5	NNE 5	NNE 5	NNE 5	—	—	—	—	—	—	—	—	—	—	—	NNE 7	—	—	—	NNE 7
kJ	11	15	21	29	32	36	37	42	—	—	—	—	—	—	—	—	—	—	—	183	—	—	—	176
Nearest Offshore or Glassy	Raglan - Ngarunui Beach Raglan and West Waikato	Kaituna Cut Bay of Plenty	Port Waikato-Sunset beach Raglan and West Waikato	Waiapu River East Cape	Karioitahi Raglan and West Waikato	Whatipu Auckland	Ruapuke Raglan and West Waikato	Raglan - Ngarunui Beach Raglan and West Waikato	Onemana Coromandel	Onemana Coromandel	Onemana Coromandel	Onemana Coromandel	Karioitahi Raglan and West Waikato	Raglan - Ngarunui Beach Raglan and West Waikato	Raglan - Ngarunui Beach Raglan and West Waikato	Kaituna Cut Bay of Plenty	Homunga Bay Coromandel	Onemana Coromandel	Onemana Coromandel	Whangamata Estuary Coromandel	Karioitahi Raglan and West Waikato	Raglan - Ngarunui Beach Raglan and West Waikato	Raglan - Ngarunui Beach Raglan and West Waikato	Maketu Bar Bay of Plenty
Rating (10 max)	3	1	3	1	2	2	1	2	1	1	1	1	2	2	2	1	1	1	1	1	3	2	3	1
Distance (km)	119	83	107	240	110	122	127	119	0	0	0	0	110	119	119	83	24	0	0	9	110	119	119	84
Best forecast wave conditions in The Coromandel									Tairua Bar	Tairua Bar	Tairua Beach	Tairua Bar					Orakawa	Clark Island	Clark Island	Whangamata Estuary
Rating (10 max)									1	1	1	1					1	1	1	1
Best forecast wave conditions in New Zealand	Shag Rock Auckland	Raglan-Indicators Raglan and West Waikato	Shag Rock Auckland	Otago Peninsula - Papanui Beach Otago	Papatowai Catlins	Smoothwater Bay West Coast South Island	Little Wanganui West Coast South Island	Little Wanganui West Coast South Island	Papatowai Catlins	Nine Mile West Coast South Island	Papatowai Catlins	Papatowai Catlins	Blaketown Wedge West Coast South Island	Nine Mile West Coast South Island	Blaketown Wedge West Coast South Island	Westport Breakwater West Coast South Island	Fox River West Coast South Island	Blaketown Wedge West Coast South Island	Blaketown Wedge West Coast South Island	Blaketown Wedge West Coast South Island	Blaketown Wedge West Coast South Island	Nine Mile West Coast South Island	Stent Road Taranaki	Westport Breakwater West Coast South Island
Rating (10 max)	4	3	3	3	2	4	4	4	3	3	3	4	3	2	2	3	3	3	3	3	3	3	3	3
Header Global	Ahijedero Mexico	Hanalei Bay United States	Malaking Gasang (Baler) Philippines	Trial Harbour Australia	Ahijedero Mexico	Ahijedero Mexico	Ahijedero Mexico	Lincoln City Nelscott Reef United States	Lebu Chile	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lebu Chile	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Cojo United States	Bali Village Indonesia	Bali Village Indonesia	Bali Village Indonesia	Ghost Tree United States	Ghost Tree United States	Balephetrish (Tiree) United Kingdom
Rating (10 max)	4	5	4	5	4	4	4	5	5	5	5	5	5	5	5	5	5	4	4	4	4	5	5	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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Onemana 48 hour detailed Surf Forecast

How big are the waves at Onemana today (02 Nov):

Short Range Forecast

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