29 (土)	05:45	06:56	14:57	23:03
	64cm	63cm	132cm	18cm
中潮 出 06:56 入 15:52 出 08:13 入 17:44

コイセボイ（北海道）2046年12月29日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
12/29 00:00	21.8	↑1.4
12/29 00:10	23.3	↑1.5
12/29 00:20	24.9	↑1.6
12/29 00:30	26.6	↑1.7
12/29 00:40	28.4	↑1.8
12/29 00:50	30.2	↑1.8
12/29 01:00	32.0	↑1.8
12/29 01:10	33.9	↑1.9
12/29 01:20	35.8	↑1.9
12/29 01:30	37.7	↑1.9
12/29 01:40	39.6	↑1.9
12/29 01:50	41.5	↑1.9
12/29 02:00	43.3	↑1.8
12/29 02:10	45.1	↑1.8
12/29 02:20	46.8	↑1.7
12/29 02:30	48.5	↑1.7
12/29 02:40	50.1	↑1.6
12/29 02:50	51.6	↑1.5
12/29 03:00	53.0	↑1.4
12/29 03:10	54.4	↑1.4
12/29 03:20	55.6	↑1.2
12/29 03:30	56.7	↑1.1
12/29 03:40	57.8	↑1.1
12/29 03:50	58.7	↑0.9
12/29 04:00	59.6	↑0.9
12/29 04:10	60.3	↑0.7
12/29 04:20	61.0	↑0.7
12/29 04:30	61.5	↑0.5
12/29 04:40	62.0	↑0.5
12/29 04:50	62.3	↑0.3
12/29 05:00	62.6	↑0.3
12/29 05:10	62.8	↑0.2
12/29 05:20	63.0	↑0.2
12/29 05:30	63.1	↑0.1
12/29 05:40	63.1	0	満潮
12/29 05:50	63.1	0
12/29 06:00	63.1	0
12/29 06:10	63.0	↓-0.1
12/29 06:20	62.9	↓-0.1
12/29 06:30	62.9	0
12/29 06:40	62.8	↓-0.1
12/29 06:50	62.8	0	干潮
12/29 07:00	62.8	0
12/29 07:10	62.8	0
12/29 07:20	62.9	↑0.1
12/29 07:30	63.1	↑0.2
12/29 07:40	63.3	↑0.2
12/29 07:50	63.6	↑0.3
12/29 08:00	64.0	↑0.4
12/29 08:10	64.5	↑0.5
12/29 08:20	65.1	↑0.6
12/29 08:30	65.8	↑0.7
12/29 08:40	66.6	↑0.8
12/29 08:50	67.6	↑1.0
12/29 09:00	68.6	↑1.0
12/29 09:10	69.8	↑1.2
12/29 09:20	71.1	↑1.3
12/29 09:30	72.5	↑1.4
12/29 09:40	74.0	↑1.5
12/29 09:50	75.7	↑1.7
12/29 10:00	77.4	↑1.7
12/29 10:10	79.3	↑1.9
12/29 10:20	81.3	↑2.0
12/29 10:30	83.3	↑2.0
12/29 10:40	85.5	↑2.2
12/29 10:50	87.7	↑2.2
12/29 11:00	90.0	↑2.3
12/29 11:10	92.4	↑2.4
12/29 11:20	94.8	↑2.4
12/29 11:30	97.2	↑2.4
12/29 11:40	99.6	↑2.4
12/29 11:50	102.1	↑2.5
12/29 12:00	104.5	↑2.4
12/29 12:10	107.0	↑2.5
12/29 12:20	109.4	↑2.4
12/29 12:30	111.7	↑2.3
12/29 12:40	114.0	↑2.3
12/29 12:50	116.2	↑2.2
12/29 13:00	118.3	↑2.1
12/29 13:10	120.3	↑2.0
12/29 13:20	122.2	↑1.9
12/29 13:30	123.9	↑1.7
12/29 13:40	125.5	↑1.6
12/29 13:50	127.0	↑1.5
12/29 14:00	128.2	↑1.2
12/29 14:10	129.3	↑1.1
12/29 14:20	130.2	↑0.9
12/29 14:30	130.9	↑0.7
12/29 14:40	131.3	↑0.4
12/29 14:50	131.6	↑0.3	満潮
12/29 15:00	131.6	0
12/29 15:10	131.4	↓-0.2
12/29 15:20	131.0	↓-0.4
12/29 15:30	130.3	↓-0.7
12/29 15:40	129.4	↓-0.9
12/29 15:50	128.3	↓-1.1
12/29 16:00	127.0	↓-1.3
12/29 16:10	125.4	↓-1.6
12/29 16:20	123.6	↓-1.8
12/29 16:30	121.6	↓-2.0
12/29 16:40	119.4	↓-2.2
12/29 16:50	117.0	↓-2.4
12/29 17:00	114.3	↓-2.7
12/29 17:10	111.6	↓-2.7
12/29 17:20	108.6	↓-3.0
12/29 17:30	105.5	↓-3.1
12/29 17:40	102.3	↓-3.2
12/29 17:50	98.9	↓-3.4
12/29 18:00	95.4	↓-3.5
12/29 18:10	91.8	↓-3.6
12/29 18:20	88.2	↓-3.6
12/29 18:30	84.4	↓-3.8	最大潮位差
12/29 18:40	80.7	↓-3.7
12/29 18:50	76.9	↓-3.8	最大潮位差
12/29 19:00	73.1	↓-3.8	最大潮位差
12/29 19:10	69.3	↓-3.8	最大潮位差
12/29 19:20	65.6	↓-3.7
12/29 19:30	61.8	↓-3.8	最大潮位差
12/29 19:40	58.2	↓-3.6
12/29 19:50	54.6	↓-3.6
12/29 20:00	51.1	↓-3.5
12/29 20:10	47.7	↓-3.4
12/29 20:20	44.5	↓-3.2
12/29 20:30	41.4	↓-3.1
12/29 20:40	38.4	↓-3.0
12/29 20:50	35.6	↓-2.8
12/29 21:00	33.0	↓-2.6
12/29 21:10	30.5	↓-2.5
12/29 21:20	28.3	↓-2.2
12/29 21:30	26.2	↓-2.1
12/29 21:40	24.4	↓-1.8
12/29 21:50	22.7	↓-1.7
12/29 22:00	21.3	↓-1.4
12/29 22:10	20.1	↓-1.2
12/29 22:20	19.1	↓-1.0
12/29 22:30	18.3	↓-0.8
12/29 22:40	17.8	↓-0.5
12/29 22:50	17.4	↓-0.4
12/29 23:00	17.3	↓-0.1	干潮
12/29 23:10	17.3	0
12/29 23:20	17.6	↑0.3
12/29 23:30	18.0	↑0.4
12/29 23:40	18.7	↑0.7
12/29 23:50	19.5	↑0.8