All Day Bay Surf Forecast

/ Otago (35 surf breaks) /

New Zealand (466 surf breaks) / Lat Long: (45.21° S 170.89° E)

Surf Forecasts:

All Day Bay surfForecast / Otago / New Zealand

12 Day Weather and Surf, issued 12 pm Monday 13 Oct 2025 NZDT

Forecast update in hr min s Forecast update imminent

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

Today's All Day Bay sea temperature is 11.1° C
(Which is 2.0°C warmer than normal for this time of year)

Best Forecast Surf Conditions for All Day Bay this week:

The surf forecast for All Day Bay over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Oct 14) at 4AM. The primary swell is predicted to be 0.5m and 11s period with a secondary swell of 0.4m and 4s. Another secondary swell of 0.6m and 4s is also forecast. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at All Day Bay in the next 12 days are 1.1m 18s and forecast to arrive on Saturday (Oct 18) at 7PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.3m 8s period and expected on Saturday (Oct 18) at 4PM.

Wave Type	Time (NZDT) & Date	Wave Height & Period
Next good surf (1 star+)	4AM (Tue 14th Oct)	1.5ft (0.5m) 11s
Best Surf	4AM (Tue 14th Oct)	1.5ft (0.5m) 11s
Most Powerful	7PM (Sat 18th Oct)	3.5ft (1.1m) 18s

Table - best surf conditions forecast for All Day Bay over the next 12 days.

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Short Range Forecast Light rain (total 6mm), mostly falling on Mon night. Very mild (max 14°C on Wed morning, min 6°C on Mon night). Wind will be generally light.									Days 3-6 Weather Summary Light rain (total 9mm), mostly falling on Sat night. Very mild (max 18°C on Thu afternoon, min 7°C on Sat night). Winds increasing (light winds from the S on Thu afternoon, fresh winds from the SSW by Sat night).
	Monday 13			Tuesday 14			Wednesday 15			Thursday 16			Friday 17			Saturday 18			Sunday 19
	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night
Rating (10 max)	0	0	0	1	0	0	0	0	0	1	0	0	0	0	1	0	0	0	0	1	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	SSE	S	SE	S	S	S	S	S	S	S	S	S	S	SSE	SSE	SSE	ENE	S	SSE	S	SSE
Period(s) (?)	14	14	12	10	9	9	8	24	22	21	13	14	17	16	16	15	8	17	16	7	7
Wave Graph (?)
kJ (?)	70	34	195	49	101	39	21	11	38	35	125	311	207	85	82	76	277	202	83	422	128
Wind (km/h)	S	ESE	SSE	SSW	NNE	N	N	NNE	WNW	WSW	SW	N	N	N	NNW	N	N	SW	SW	ESE	N
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross	on	cross- on	cross- off	cross- on	cross	cross	cross	off	off	cross- off	cross	cross	cross	cross- off	cross- off	cross	cross- off	cross- off	on	cross
High Tide / height (m)			9:41PM 1.65	10:21AM 1.77		10:50PM 1.65	11:26AM 1.77		11:52PM 1.66	12:23PM 1.77		12:47AM 1.68		1:13PM 1.76	1:34AM 1.70		1:57PM 1.75	2:17AM 1.70		2:38PM 1.73	2:57AM 1.70
Low Tide / height (m)		3:37PM 0.27	3:59AM 0.22		4:40PM 0.28		5:01AM 0.22	5:39PM 0.27		5:59AM 0.22	6:32PM 0.25		6:51AM 0.21		7:20PM 0.24	7:38AM 0.21		8:04PM 0.23	8:21AM 0.22		8:43PM 0.24

	Monday 13			Tuesday 14			Wednesday 15			Thursday 16			Friday 17			Saturday 18			Sunday 19
Sunrise	6:48	-	-	6:46	-	-	6:43	-	-	6:41	-	-	6:41	-	-	6:39	-	-	6:37	-	-
Sunset	-	7:58	-	-	7:59	-	-	8:00	-	-	8:01	-	-	8:02	-	-	8:05	-	-	8:06	-

Rain (mm)	-	-	6	-	-	-	-	-	-	-	-	-	-	-	-	-	-	9	-	-	-
Temp. °C	11	9	8	11	10	9	14	14	12	17	18	10	18	18	15	18	18	9	10	10	9
Feels °C (?)	8	7	5	8	6	4	10	10	9	11	11	6	13	15	10	11	12	2	5	6	4

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

Recent Eyeball Surf Reports for Otago

Wind Update Cross-off wind has turned cross-on at Dunedin - St Clair (light winds from the E at DunedinAeroAws 24 km from Dunedin - St Clair). 1.3m 9s swell from the SSW with a 0.5m 14s groundswell, also from the SSW. 2 swells combining to make bigger set waves.
44 minutes ago Dunedin - St Clair

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Actual: 55 min ago

3 km/h

Clean

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our All Day Bay surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

Information about the All Day Bay Surf forecast

The above surf forecast table for All Day Bay provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at All Day Bay can be found by selecting the local surf guide option on the grey menu. Our All Day Bay surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (All Day Bay) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for All Day Bay may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in Otago? If you are looking for accommodation near All Day Bay, camping, hotels and holiday cottages in Otago, consider staying in Dunedin which is 80 km (50 miles) away. Alternatively, find information about places to stay and car hire in Timaru which is 94 km (58 miles) away