11 (日)	06:29	00:04	17:02	10:06
	69cm	24cm	115cm	60cm
中潮 出 06:46 入 15:44 出 21:11 入 10:08

コイセボイ（北海道）2033年12月11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
12/11 00:00	23.8	↓-0.1	干潮
12/11 00:10	23.8	0
12/11 00:20	24.0	↑0.2
12/11 00:30	24.4	↑0.4
12/11 00:40	25.0	↑0.6
12/11 00:50	25.7	↑0.7
12/11 01:00	26.6	↑0.9
12/11 01:10	27.7	↑1.1
12/11 01:20	28.9	↑1.2
12/11 01:30	30.2	↑1.3
12/11 01:40	31.6	↑1.4
12/11 01:50	33.2	↑1.6
12/11 02:00	34.8	↑1.6
12/11 02:10	36.5	↑1.7
12/11 02:20	38.2	↑1.7
12/11 02:30	40.0	↑1.8
12/11 02:40	41.8	↑1.8
12/11 02:50	43.7	↑1.9
12/11 03:00	45.6	↑1.9
12/11 03:10	47.4	↑1.8
12/11 03:20	49.2	↑1.8
12/11 03:30	51.0	↑1.8
12/11 03:40	52.8	↑1.8
12/11 03:50	54.5	↑1.7
12/11 04:00	56.1	↑1.6
12/11 04:10	57.7	↑1.6
12/11 04:20	59.2	↑1.5
12/11 04:30	60.5	↑1.3
12/11 04:40	61.8	↑1.3
12/11 04:50	63.0	↑1.2
12/11 05:00	64.1	↑1.1
12/11 05:10	65.0	↑0.9
12/11 05:20	65.9	↑0.9
12/11 05:30	66.6	↑0.7
12/11 05:40	67.2	↑0.6
12/11 05:50	67.7	↑0.5
12/11 06:00	68.0	↑0.3
12/11 06:10	68.3	↑0.3
12/11 06:20	68.4	↑0.1	満潮
12/11 06:30	68.4	0
12/11 06:40	68.4	0
12/11 06:50	68.2	↓-0.2
12/11 07:00	68.0	↓-0.2
12/11 07:10	67.6	↓-0.4
12/11 07:20	67.2	↓-0.4
12/11 07:30	66.8	↓-0.4
12/11 07:40	66.3	↓-0.5
12/11 07:50	65.7	↓-0.6
12/11 08:00	65.1	↓-0.6
12/11 08:10	64.5	↓-0.6
12/11 08:20	63.9	↓-0.6
12/11 08:30	63.3	↓-0.6
12/11 08:40	62.7	↓-0.6
12/11 08:50	62.2	↓-0.5
12/11 09:00	61.7	↓-0.5
12/11 09:10	61.2	↓-0.5
12/11 09:20	60.7	↓-0.5
12/11 09:30	60.4	↓-0.3
12/11 09:40	60.1	↓-0.3
12/11 09:50	59.9	↓-0.2
12/11 10:00	59.8	↓-0.1	干潮
12/11 10:10	59.8	0
12/11 10:20	59.9	↑0.1
12/11 10:30	60.2	↑0.3
12/11 10:40	60.5	↑0.3
12/11 10:50	61.0	↑0.5
12/11 11:00	61.6	↑0.6
12/11 11:10	62.3	↑0.7
12/11 11:20	63.1	↑0.8
12/11 11:30	64.1	↑1.0
12/11 11:40	65.2	↑1.1
12/11 11:50	66.4	↑1.2
12/11 12:00	67.7	↑1.3
12/11 12:10	69.2	↑1.5
12/11 12:20	70.7	↑1.5
12/11 12:30	72.4	↑1.7
12/11 12:40	74.1	↑1.7
12/11 12:50	75.9	↑1.8
12/11 13:00	77.8	↑1.9
12/11 13:10	79.8	↑2.0
12/11 13:20	81.8	↑2.0
12/11 13:30	83.9	↑2.1
12/11 13:40	86.0	↑2.1
12/11 13:50	88.1	↑2.1
12/11 14:00	90.2	↑2.1
12/11 14:10	92.3	↑2.1
12/11 14:20	94.4	↑2.1
12/11 14:30	96.5	↑2.1
12/11 14:40	98.5	↑2.0
12/11 14:50	100.4	↑1.9
12/11 15:00	102.3	↑1.9
12/11 15:10	104.1	↑1.8
12/11 15:20	105.7	↑1.6
12/11 15:30	107.3	↑1.6
12/11 15:40	108.7	↑1.4
12/11 15:50	110.0	↑1.3
12/11 16:00	111.2	↑1.2
12/11 16:10	112.2	↑1.0
12/11 16:20	113.0	↑0.8
12/11 16:30	113.7	↑0.7
12/11 16:40	114.2	↑0.5
12/11 16:50	114.5	↑0.3
12/11 17:00	114.6	↑0.1	満潮
12/11 17:10	114.5	↓-0.1
12/11 17:20	114.3	↓-0.2
12/11 17:30	113.8	↓-0.5
12/11 17:40	113.1	↓-0.7
12/11 17:50	112.3	↓-0.8
12/11 18:00	111.2	↓-1.1
12/11 18:10	110.0	↓-1.2
12/11 18:20	108.6	↓-1.4
12/11 18:30	107.0	↓-1.6
12/11 18:40	105.2	↓-1.8
12/11 18:50	103.3	↓-1.9
12/11 19:00	101.2	↓-2.1
12/11 19:10	99.0	↓-2.2
12/11 19:20	96.6	↓-2.4
12/11 19:30	94.1	↓-2.5
12/11 19:40	91.5	↓-2.6
12/11 19:50	88.8	↓-2.7
12/11 20:00	86.1	↓-2.7
12/11 20:10	83.2	↓-2.9
12/11 20:20	80.3	↓-2.9
12/11 20:30	77.4	↓-2.9
12/11 20:40	74.4	↓-3.0	最大潮位差
12/11 20:50	71.5	↓-2.9
12/11 21:00	68.5	↓-3.0	最大潮位差
12/11 21:10	65.6	↓-2.9
12/11 21:20	62.7	↓-2.9
12/11 21:30	59.8	↓-2.9
12/11 21:40	57.0	↓-2.8
12/11 21:50	54.3	↓-2.7
12/11 22:00	51.7	↓-2.6
12/11 22:10	49.1	↓-2.6
12/11 22:20	46.7	↓-2.4
12/11 22:30	44.5	↓-2.2
12/11 22:40	42.3	↓-2.2
12/11 22:50	40.3	↓-2.0
12/11 23:00	38.5	↓-1.8
12/11 23:10	36.8	↓-1.7
12/11 23:20	35.3	↓-1.5
12/11 23:30	33.9	↓-1.4
12/11 23:40	32.7	↓-1.2
12/11 23:50	31.8	↓-0.9