1 (土)	06:23	07:42	15:44	23:54
	60cm	60cm	130cm	16cm
中潮 出 06:36 入 15:45 出 09:43 入 18:55

コイセボイ（北海道）2046年12月1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
12/1 00:00	13.8	↑0.7
12/1 00:10	14.8	↑1.0
12/1 00:20	15.9	↑1.1
12/1 00:30	17.1	↑1.2
12/1 00:40	18.4	↑1.3
12/1 00:50	19.9	↑1.5
12/1 01:00	21.5	↑1.6
12/1 01:10	23.1	↑1.6
12/1 01:20	24.9	↑1.8
12/1 01:30	26.7	↑1.8
12/1 01:40	28.5	↑1.8
12/1 01:50	30.4	↑1.9
12/1 02:00	32.3	↑1.9
12/1 02:10	34.1	↑1.8
12/1 02:20	36.0	↑1.9
12/1 02:30	37.9	↑1.9
12/1 02:40	39.7	↑1.8
12/1 02:50	41.5	↑1.8
12/1 03:00	43.3	↑1.8
12/1 03:10	44.9	↑1.6
12/1 03:20	46.6	↑1.7
12/1 03:30	48.1	↑1.5
12/1 03:40	49.5	↑1.4
12/1 03:50	50.9	↑1.4
12/1 04:00	52.1	↑1.2
12/1 04:10	53.3	↑1.2
12/1 04:20	54.4	↑1.1
12/1 04:30	55.3	↑0.9
12/1 04:40	56.2	↑0.9
12/1 04:50	56.9	↑0.7
12/1 05:00	57.6	↑0.7
12/1 05:10	58.1	↑0.5
12/1 05:20	58.6	↑0.5
12/1 05:30	59.0	↑0.4
12/1 05:40	59.3	↑0.3
12/1 05:50	59.5	↑0.2
12/1 06:00	59.6	↑0.1
12/1 06:10	59.7	↑0.1
12/1 06:20	59.7	0	満潮
12/1 06:30	59.7	0
12/1 06:40	59.7	0
12/1 06:50	59.6	↓-0.1
12/1 07:00	59.5	↓-0.1
12/1 07:10	59.5	0
12/1 07:20	59.4	↓-0.1
12/1 07:30	59.3	↓-0.1
12/1 07:40	59.3	0	干潮
12/1 07:50	59.3	0
12/1 08:00	59.4	↑0.1
12/1 08:10	59.5	↑0.1
12/1 08:20	59.7	↑0.2
12/1 08:30	60.0	↑0.3
12/1 08:40	60.4	↑0.4
12/1 08:50	60.8	↑0.4
12/1 09:00	61.4	↑0.6
12/1 09:10	62.1	↑0.7
12/1 09:20	62.8	↑0.7
12/1 09:30	63.7	↑0.9
12/1 09:40	64.7	↑1.0
12/1 09:50	65.9	↑1.2
12/1 10:00	67.1	↑1.2
12/1 10:10	68.5	↑1.4
12/1 10:20	70.0	↑1.5
12/1 10:30	71.7	↑1.7
12/1 10:40	73.4	↑1.7
12/1 10:50	75.2	↑1.8
12/1 11:00	77.2	↑2.0
12/1 11:10	79.2	↑2.0
12/1 11:20	81.4	↑2.2
12/1 11:30	83.6	↑2.2
12/1 11:40	85.9	↑2.3
12/1 11:50	88.3	↑2.4
12/1 12:00	90.7	↑2.4
12/1 12:10	93.1	↑2.4
12/1 12:20	95.6	↑2.5
12/1 12:30	98.1	↑2.5
12/1 12:40	100.6	↑2.5
12/1 12:50	103.0	↑2.4
12/1 13:00	105.5	↑2.5
12/1 13:10	107.9	↑2.4
12/1 13:20	110.2	↑2.3
12/1 13:30	112.5	↑2.3
12/1 13:40	114.7	↑2.2
12/1 13:50	116.7	↑2.0
12/1 14:00	118.7	↑2.0
12/1 14:10	120.5	↑1.8
12/1 14:20	122.2	↑1.7
12/1 14:30	123.8	↑1.6
12/1 14:40	125.1	↑1.3
12/1 14:50	126.3	↑1.2
12/1 15:00	127.3	↑1.0
12/1 15:10	128.1	↑0.8
12/1 15:20	128.8	↑0.7
12/1 15:30	129.1	↑0.3
12/1 15:40	129.3	↑0.2	満潮
12/1 15:50	129.3	0
12/1 16:00	129.0	↓-0.3
12/1 16:10	128.5	↓-0.5
12/1 16:20	127.8	↓-0.7
12/1 16:30	126.8	↓-1.0
12/1 16:40	125.6	↓-1.2
12/1 16:50	124.2	↓-1.4
12/1 17:00	122.6	↓-1.6
12/1 17:10	120.7	↓-1.9
12/1 17:20	118.7	↓-2.0
12/1 17:30	116.4	↓-2.3
12/1 17:40	114.0	↓-2.4
12/1 17:50	111.3	↓-2.7
12/1 18:00	108.5	↓-2.8
12/1 18:10	105.6	↓-2.9
12/1 18:20	102.5	↓-3.1
12/1 18:30	99.2	↓-3.3
12/1 18:40	95.9	↓-3.3
12/1 18:50	92.4	↓-3.5
12/1 19:00	88.9	↓-3.5
12/1 19:10	85.3	↓-3.6
12/1 19:20	81.6	↓-3.7
12/1 19:30	77.9	↓-3.7
12/1 19:40	74.2	↓-3.7
12/1 19:50	70.4	↓-3.8	最大潮位差
12/1 20:00	66.7	↓-3.7
12/1 20:10	63.0	↓-3.7
12/1 20:20	59.4	↓-3.6
12/1 20:30	55.8	↓-3.6
12/1 20:40	52.4	↓-3.4
12/1 20:50	49.0	↓-3.4
12/1 21:00	45.7	↓-3.3
12/1 21:10	42.5	↓-3.2
12/1 21:20	39.5	↓-3.0
12/1 21:30	36.6	↓-2.9
12/1 21:40	33.9	↓-2.7
12/1 21:50	31.3	↓-2.6
12/1 22:00	29.0	↓-2.3
12/1 22:10	26.8	↓-2.2
12/1 22:20	24.8	↓-2.0
12/1 22:30	23.0	↓-1.8
12/1 22:40	21.4	↓-1.6
12/1 22:50	20.0	↓-1.4
12/1 23:00	18.8	↓-1.2
12/1 23:10	17.8	↓-1.0
12/1 23:20	17.1	↓-0.7
12/1 23:30	16.5	↓-0.6
12/1 23:40	16.1	↓-0.4
12/1 23:50	16.0	↓-0.1	干潮