11 (水)	06:42	00:16	17:15	10:20
	69cm	26cm	113cm	61cm
中潮 出 06:46 入 15:44 出 21:37 入 10:24

コイセボイ（北海道）2052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	25.3	↓-0.4
12/11 00:10	25.1	↓-0.2	干潮
12/11 00:20	25.1	0
12/11 00:30	25.3	↑0.2
12/11 00:40	25.7	↑0.4
12/11 00:50	26.2	↑0.5
12/11 01:00	26.9	↑0.7
12/11 01:10	27.7	↑0.8
12/11 01:20	28.7	↑1.0
12/11 01:30	29.8	↑1.1
12/11 01:40	31.1	↑1.3
12/11 01:50	32.5	↑1.4
12/11 02:00	33.9	↑1.4
12/11 02:10	35.5	↑1.6
12/11 02:20	37.1	↑1.6
12/11 02:30	38.8	↑1.7
12/11 02:40	40.6	↑1.8
12/11 02:50	42.3	↑1.7
12/11 03:00	44.1	↑1.8
12/11 03:10	45.9	↑1.8
12/11 03:20	47.7	↑1.8
12/11 03:30	49.5	↑1.8
12/11 03:40	51.3	↑1.8
12/11 03:50	53.0	↑1.7
12/11 04:00	54.7	↑1.7
12/11 04:10	56.3	↑1.6
12/11 04:20	57.8	↑1.5
12/11 04:30	59.3	↑1.5
12/11 04:40	60.7	↑1.4
12/11 04:50	61.9	↑1.2
12/11 05:00	63.1	↑1.2
12/11 05:10	64.2	↑1.1
12/11 05:20	65.1	↑0.9
12/11 05:30	66.0	↑0.9
12/11 05:40	66.7	↑0.7
12/11 05:50	67.3	↑0.6
12/11 06:00	67.8	↑0.5
12/11 06:10	68.2	↑0.4
12/11 06:20	68.5	↑0.3
12/11 06:30	68.7	↑0.2
12/11 06:40	68.7	0	満潮
12/11 06:50	68.7	0
12/11 07:00	68.6	↓-0.1
12/11 07:10	68.3	↓-0.3
12/11 07:20	68.0	↓-0.3
12/11 07:30	67.7	↓-0.3
12/11 07:40	67.2	↓-0.5
12/11 07:50	66.8	↓-0.4
12/11 08:00	66.2	↓-0.6
12/11 08:10	65.7	↓-0.5
12/11 08:20	65.1	↓-0.6
12/11 08:30	64.5	↓-0.6
12/11 08:40	63.9	↓-0.6
12/11 08:50	63.3	↓-0.6
12/11 09:00	62.8	↓-0.5
12/11 09:10	62.3	↓-0.5
12/11 09:20	61.8	↓-0.5
12/11 09:30	61.3	↓-0.5
12/11 09:40	61.0	↓-0.3
12/11 09:50	60.7	↓-0.3
12/11 10:00	60.5	↓-0.2
12/11 10:10	60.3	↓-0.2	干潮
12/11 10:20	60.3	0	干潮
12/11 10:30	60.4	↑0.1
12/11 10:40	60.5	↑0.1
12/11 10:50	60.8	↑0.3
12/11 11:00	61.2	↑0.4
12/11 11:10	61.7	↑0.5
12/11 11:20	62.4	↑0.7
12/11 11:30	63.1	↑0.7
12/11 11:40	64.0	↑0.9
12/11 11:50	65.0	↑1.0
12/11 12:00	66.2	↑1.2
12/11 12:10	67.4	↑1.2
12/11 12:20	68.7	↑1.3
12/11 12:30	70.2	↑1.5
12/11 12:40	71.7	↑1.5
12/11 12:50	73.4	↑1.7
12/11 13:00	75.1	↑1.7
12/11 13:10	76.9	↑1.8
12/11 13:20	78.8	↑1.9
12/11 13:30	80.7	↑1.9
12/11 13:40	82.6	↑1.9
12/11 13:50	84.6	↑2.0
12/11 14:00	86.7	↑2.1
12/11 14:10	88.7	↑2.0
12/11 14:20	90.7	↑2.0
12/11 14:30	92.7	↑2.0
12/11 14:40	94.7	↑2.0
12/11 14:50	96.6	↑1.9
12/11 15:00	98.5	↑1.9
12/11 15:10	100.3	↑1.8
12/11 15:20	102.0	↑1.7
12/11 15:30	103.7	↑1.7
12/11 15:40	105.2	↑1.5
12/11 15:50	106.6	↑1.4
12/11 16:00	107.9	↑1.3
12/11 16:10	109.0	↑1.1
12/11 16:20	110.0	↑1.0
12/11 16:30	110.9	↑0.9
12/11 16:40	111.6	↑0.7
12/11 16:50	112.1	↑0.5
12/11 17:00	112.4	↑0.3
12/11 17:10	112.6	↑0.2	満潮
12/11 17:20	112.6	0
12/11 17:30	112.4	↓-0.2
12/11 17:40	112.0	↓-0.4
12/11 17:50	111.4	↓-0.6
12/11 18:00	110.6	↓-0.8
12/11 18:10	109.7	↓-0.9
12/11 18:20	108.5	↓-1.2
12/11 18:30	107.2	↓-1.3
12/11 18:40	105.8	↓-1.4
12/11 18:50	104.1	↓-1.7
12/11 19:00	102.3	↓-1.8
12/11 19:10	100.4	↓-1.9
12/11 19:20	98.3	↓-2.1
12/11 19:30	96.0	↓-2.3
12/11 19:40	93.7	↓-2.3
12/11 19:50	91.2	↓-2.5
12/11 20:00	88.7	↓-2.5
12/11 20:10	86.0	↓-2.7
12/11 20:20	83.3	↓-2.7
12/11 20:30	80.6	↓-2.7
12/11 20:40	77.8	↓-2.8
12/11 20:50	75.0	↓-2.8
12/11 21:00	72.1	↓-2.9	最大潮位差
12/11 21:10	69.3	↓-2.8
12/11 21:20	66.5	↓-2.8
12/11 21:30	63.7	↓-2.8
12/11 21:40	60.9	↓-2.8
12/11 21:50	58.2	↓-2.7
12/11 22:00	55.6	↓-2.6
12/11 22:10	53.0	↓-2.6
12/11 22:20	50.6	↓-2.4
12/11 22:30	48.3	↓-2.3
12/11 22:40	46.0	↓-2.3
12/11 22:50	43.9	↓-2.1
12/11 23:00	42.0	↓-1.9
12/11 23:10	40.2	↓-1.8
12/11 23:20	38.5	↓-1.7
12/11 23:30	37.0	↓-1.5
12/11 23:40	35.7	↓-1.3
12/11 23:50	34.5	↓-1.2