Sandy Bay 48 hour detailed Surf Forecast

Lat Long: 35.54° S 174.47° E

Issued: 11 pm 12 Jul 2026 (local time)

Forecast update in hr min

Today's Sandy Bay sea temperature is

16.4° C

Sandy Bay 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 Sandy Bay today (13 Jul):

Morning surf: Morning surf (13 Jul, local time) - 2ft (0.6m), 9s period with ESE swell.
Afternoon surf: Afternoon surf (13 Jul, local time) - 1.5ft (0.4m), 8s period with ESE swell.
Evening surf: Evening surf (13 Jul, local time) - 1.5ft (0.4m), 10s period with ESE swell.

The current surf forecast for Sandy Bay at 7AM is: 0.6m 9s primary swell from a East-southeast direction and 0.1m 12s secondary swell from a Northeast direction, 0.6m 4s secondary swell from a North-northeast direction (forecast issued at 11:00pm July 12). The wind direction is predicted to be cross-shore.

Time (NZST) & Date	Wave Height	Wave Period
Morning (13 Jul)	2ft (0.6m)	9s
Afternoon (13 Jul)	1.5ft (0.4m)	8s
Evening (13 Jul)	1.5ft (0.4m)	10s

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

	Short Range Forecast Light rain (total 6mm), mostly falling on Sun night. Very mild (max 16°C on Tue morning, min 13°C on Tue night). Wind will be generally light.
		Monday 13								Tuesday 14								Wednesday 15
	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	9 AM	12 PM	3 PM	6 PM
Rating (10 max)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	ESE 9	ESE 9	ESE 9	ESE 9	ESE 9	ESE 10	ESE 8	ESE 10	ESE 10	ESE 10	ESE 9	ESE 9	NNW 5	N 5	N 5	N 6	N 5	N 5	ESE 10	NNE 5	NNE 5	ESE 10	ESE 10	ESE 11
Wave Graph
kJ	88	65	65	64	64	72	22	54	36	35	34	33	37	53	47	38	29	20	18	10	10	20	22	23
Wind (km/h)	NE	NE	NNE	N	NNW	N	NNW	NNW	NNW	NNW	NNW	NW	NW	NW	NW	NW	WSW	WSW	WSW	W	WNW	NW	NNW	NW
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	on	cross-on	cross-on	cross	cross	cross	cross	cross	cross	cross	cross	cross-off	cross-off	cross-off	cross-off	cross-off	off	off	off	cross-off	cross-off	cross-off	cross	cross-off
High Tide				5:23AM2.29m					6:06PM2.42m				6:29AM2.37m				7:08PM2.53m				7:30AM2.44m
Low Tide		11:11PM0.54m				11:37AM0.31m					00:15AM0.46m				12:37PM0.24m				1:14AM0.39m				1:34PM0.19m


	—	—	—	7:28	—	—	—	—	—	—	—	7:28	—	—	—	—	—	—	—	7:28	—	—	—	—
	—	—	—	—	—	—	5:24	—	—	—	—	—	—	—	5:25	—	—	—	—	—	—	—	5:27	—
mm	—	1	1	1	1	1	—	—	—	—	—	—	1	—	—	—	—	—	—	—	—	—	—	—
Temp °C	14	14	14	14	14	14	15	14	14	14	15	15	15	16	16	16	15	14	13	14	14	15	16	16
Feels °C	10	10	10	11	12	10	11	10	10	10	10	11	12	13	14	15	13	13	11	13	12	13	13	13
Swell 1 Height (m) Direction Period (s)	ESE 9	ESE 9	ESE 9	ESE 9	ESE 9	ESE 10	ESE 8	ESE 10	ESE 10	ESE 10	ESE 9	ESE 9	ESE 10	ESE 10	ESE 10	N 6	N 5	N 5	N 5	NNE 5	NNE 5	NNE 4	ESE 10	ESE 11
kJ	88	65	65	64	64	72	22	54	36	35	34	29	18	18	18	38	29	20	13	8	7	3	22	23
Swell 2 Height (m) Direction Period (s)	NE 10	NE 10	NE 10	NE 12	ENE 4	NE 12	ESE 10	NE 12	NE 11	NE 11	NE 11	NE 11	NE 11	NE 11	NE 11	ESE 9	ESE 9	ESE 9	ESE 10	ESE 8	ESE 8	ESE 10	N 4	NNE 10
kJ	4	4	4	6	1	5	20	5	5	5	5	5	5	5	5	17	17	17	18	7	6	20	3	11
Swell 3 Height (m) Direction Period (s)	E 12	E 12	NE 12	N 11	NE 12	NE 9	NE 12	NE 9	NE 9	NE 9	NE 9	N 11	N 10	N 10	N 10	NE 11	NE 10	NE 10	NNE 10	ESE 10	NNE 10	NNE 10	NNE 10	N 5
kJ	3	3	6	2	6	3	5	3	3	3	3	2	2	2	2	4	4	4	10	10	10	10	11	1
Wind waves Height (m) Direction Period (s)	NE 4	NE 4	NE 4	NNE 4	N 3	NNE 4	NNE 4	NNE 4	NNE 4	N 4	N 4	N 4	NNW 5	N 5	N 5	—	—	WSW 3	—	—	—	NNW 6	NNW 6	N 4
kJ	10	14	13	9	4	7	13	13	14	16	22	33	37	53	47	—	—	1	—	—	—	18	12	5
Nearest Offshore or Glassy	Baylys Beach Northland	Baylys Beach Northland	Baylys Beach Northland	Okupe Beach Northland	Whananaki Beach Northland	Elliot Bay Northland	Hicks Bay East Cape	Ngunguru Bar Northland	Baylys Beach Northland	Baylys Beach Northland	Baylys Beach Northland	Baylys Beach Northland	Baylys Beach Northland	Waipu River Northland	Waipu River Northland	Okupe Beach Northland	Pareparea Bay Northland	Pareparea Bay Northland	Pareparea Bay Northland	Okiwi - Whangapoua Estuary Great Barrier Island	Okiwi - Whangapoua Estuary Great Barrier Island	Pataua Northland	Taupo Bay Northland	The Bluff-South Side Northland
Rating (10 max)	4	4	4	1	1	1	1	1	3	2	3	3	3	1	1	1	1	1	1	1	1	1	1	6
Distance (km)	80	80	80	11	3	33	410	12	80	80	80	80	80	50	50	11	9	9	9	110	110	20	91	172
Best forecast wave conditions in Northland	The Box	The Box	The Box	Matauri Bay	Matauri Bay	Elliot Bay		Ngunguru Bar	Baylys Beach	Baylys Beach	Baylys Beach	Baylys Beach	Baylys Beach	Forestry	Taupo Bay	Shipwreck Bay-Supertubes	Shipwrecks Bay-Peaks	Shipwrecks Bay-Peaks	Pareparea Bay	Te Paki	The Box	Te Paki	Taupo Bay	Scott Point
Rating (10 max)	4	4	4	1	1	1		1	3	2	3	3	3	1	1	2	3	3	1	4	5	5	1	6
Best forecast wave conditions in New Zealand	Stent Road Taranaki	Karioitahi Raglan and West Waikato	Karioitahi Raglan and West Waikato	Raglan-Whale Bay Raglan and West Waikato	Raglan-Whale Bay Raglan and West Waikato	Mangamaunu Kaikoura and Marlborough	Mangamaunu Kaikoura and Marlborough	Haast Beach West Coast South Island	Blaketown Wedge West Coast South Island	Blaketown Wedge West Coast South Island	Nine Mile West Coast South Island	Porridge Southland	Waimarie West Coast South Island	Waiwakaiho Taranaki	Papatowai Catlins	Papatowai Catlins	Papatowai Catlins	Blaketown Wedge West Coast South Island	Nine Mile West Coast South Island	Nine Mile West Coast South Island	Papatowai Catlins	Smoothwater Bay West Coast South Island	Papatowai Catlins	Smoothwater Bay West Coast South Island
Rating (10 max)	4	4	4	3	3	2	2	4	4	4	3	4	3	2	4	5	5	6	6	6	5	7	4	6
Header Global	Barbel Point South Africa	Bluff Panama	El Gringo Chile	Ilot Sancho Mauritius	Chameau Mauritius	Black Rocks Mauritius	Benkunqut Indonesia	Benkunqut Indonesia	Benkunqut Indonesia	Gas Bay Australia	Bancoora Australia	Cathedral Rock Australia	Buchupureo Chile	Lebu Chile	Point Roadnight Australia	Point Roadnight Australia	Buchupureo Chile	Cathedral Rock Australia	Fox River New Zealand	Fox River New Zealand	Cathedral Rock Australia	Cathedral Rock Australia	Asu Indonesia	Asu Indonesia
Rating (10 max)	4	4	4	5	4	4	4	4	4	6	5	7	8	9	9	8	5	9	6	6	7	6	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)

Latest Updates

Ben Mondy

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Sandy Bay 48 hour detailed Surf Forecast

How big are the waves at Sandy Bay today (13 Jul):

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