12 (火)	03:56	07:47	14:40	22:08
	68cm	57cm	119cm	25cm
大潮 出 06:26 入 16:46 出 17:13 入 06:26

コイセボイ（北海道）2036年02月12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
2/12 00:00	38.7	↑1.8
2/12 00:10	40.6	↑1.9
2/12 00:20	42.5	↑1.9
2/12 00:30	44.4	↑1.9
2/12 00:40	46.2	↑1.8
2/12 00:50	48.1	↑1.9
2/12 01:00	50.0	↑1.9
2/12 01:10	51.8	↑1.8
2/12 01:20	53.5	↑1.7
2/12 01:30	55.2	↑1.7
2/12 01:40	56.8	↑1.6
2/12 01:50	58.3	↑1.5
2/12 02:00	59.8	↑1.5
2/12 02:10	61.1	↑1.3
2/12 02:20	62.3	↑1.2
2/12 02:30	63.4	↑1.1
2/12 02:40	64.4	↑1.0
2/12 02:50	65.3	↑0.9
2/12 03:00	66.0	↑0.7
2/12 03:10	66.7	↑0.7
2/12 03:20	67.2	↑0.5
2/12 03:30	67.5	↑0.3
2/12 03:40	67.8	↑0.3
2/12 03:50	67.9	↑0.1	満潮
2/12 04:00	67.9	0
2/12 04:10	67.8	↓-0.1
2/12 04:20	67.5	↓-0.3
2/12 04:30	67.2	↓-0.3
2/12 04:40	66.8	↓-0.4
2/12 04:50	66.3	↓-0.5
2/12 05:00	65.8	↓-0.5
2/12 05:10	65.2	↓-0.6
2/12 05:20	64.5	↓-0.7
2/12 05:30	63.8	↓-0.7
2/12 05:40	63.1	↓-0.7
2/12 05:50	62.3	↓-0.8
2/12 06:00	61.6	↓-0.7
2/12 06:10	60.8	↓-0.8
2/12 06:20	60.1	↓-0.7
2/12 06:30	59.4	↓-0.7
2/12 06:40	58.8	↓-0.6
2/12 06:50	58.2	↓-0.6
2/12 07:00	57.7	↓-0.5
2/12 07:10	57.3	↓-0.4
2/12 07:20	57.0	↓-0.3
2/12 07:30	56.7	↓-0.3
2/12 07:40	56.6	↓-0.1	干潮
2/12 07:50	56.6	0
2/12 08:00	56.7	↑0.1
2/12 08:10	57.0	↑0.3
2/12 08:20	57.4	↑0.4
2/12 08:30	57.9	↑0.5
2/12 08:40	58.5	↑0.6
2/12 08:50	59.3	↑0.8
2/12 09:00	60.3	↑1.0
2/12 09:10	61.4	↑1.1
2/12 09:20	62.6	↑1.2
2/12 09:30	64.0	↑1.4
2/12 09:40	65.5	↑1.5
2/12 09:50	67.2	↑1.7
2/12 10:00	68.9	↑1.7
2/12 10:10	70.8	↑1.9
2/12 10:20	72.8	↑2.0
2/12 10:30	74.8	↑2.0
2/12 10:40	77.0	↑2.2
2/12 10:50	79.2	↑2.2
2/12 11:00	81.5	↑2.3
2/12 11:10	83.8	↑2.3
2/12 11:20	86.2	↑2.4
2/12 11:30	88.6	↑2.4
2/12 11:40	91.0	↑2.4
2/12 11:50	93.4	↑2.4
2/12 12:00	95.7	↑2.3
2/12 12:10	98.0	↑2.3
2/12 12:20	100.3	↑2.3
2/12 12:30	102.4	↑2.1
2/12 12:40	104.5	↑2.1
2/12 12:50	106.5	↑2.0
2/12 13:00	108.4	↑1.9
2/12 13:10	110.1	↑1.7
2/12 13:20	111.7	↑1.6
2/12 13:30	113.2	↑1.5
2/12 13:40	114.5	↑1.3
2/12 13:50	115.6	↑1.1
2/12 14:00	116.5	↑0.9
2/12 14:10	117.2	↑0.7
2/12 14:20	117.7	↑0.5
2/12 14:30	118.0	↑0.3	満潮
2/12 14:40	118.1	↑0.1	満潮
2/12 14:50	117.9	↓-0.2
2/12 15:00	117.6	↓-0.3
2/12 15:10	117.0	↓-0.6
2/12 15:20	116.2	↓-0.8
2/12 15:30	115.2	↓-1.0
2/12 15:40	114.0	↓-1.2
2/12 15:50	112.5	↓-1.5
2/12 16:00	110.8	↓-1.7
2/12 16:10	109.0	↓-1.8
2/12 16:20	106.9	↓-2.1
2/12 16:30	104.7	↓-2.2
2/12 16:40	102.3	↓-2.4
2/12 16:50	99.7	↓-2.6
2/12 17:00	97.0	↓-2.7
2/12 17:10	94.2	↓-2.8
2/12 17:20	91.2	↓-3.0
2/12 17:30	88.2	↓-3.0
2/12 17:40	85.0	↓-3.2
2/12 17:50	81.8	↓-3.2
2/12 18:00	78.5	↓-3.3
2/12 18:10	75.2	↓-3.3
2/12 18:20	71.9	↓-3.3
2/12 18:30	68.5	↓-3.4	最大潮位差
2/12 18:40	65.2	↓-3.3
2/12 18:50	61.9	↓-3.3
2/12 19:00	58.7	↓-3.2
2/12 19:10	55.5	↓-3.2
2/12 19:20	52.5	↓-3.0
2/12 19:30	49.5	↓-3.0
2/12 19:40	46.6	↓-2.9
2/12 19:50	43.9	↓-2.7
2/12 20:00	41.3	↓-2.6
2/12 20:10	38.8	↓-2.5
2/12 20:20	36.6	↓-2.2
2/12 20:30	34.5	↓-2.1
2/12 20:40	32.6	↓-1.9
2/12 20:50	30.8	↓-1.8
2/12 21:00	29.3	↓-1.5
2/12 21:10	28.0	↓-1.3
2/12 21:20	26.9	↓-1.1
2/12 21:30	26.0	↓-0.9
2/12 21:40	25.3	↓-0.7
2/12 21:50	24.9	↓-0.4
2/12 22:00	24.6	↓-0.3	干潮
2/12 22:10	24.6	0
2/12 22:20	24.7	↑0.1
2/12 22:30	25.1	↑0.4
2/12 22:40	25.7	↑0.6
2/12 22:50	26.4	↑0.7
2/12 23:00	27.3	↑0.9
2/12 23:10	28.4	↑1.1
2/12 23:20	29.6	↑1.2
2/12 23:30	31.0	↑1.4
2/12 23:40	32.5	↑1.5
2/12 23:50	34.1	↑1.6