11 (木)	04:01	05:18	13:03	21:17
	68cm	68cm	123cm	15cm
大潮 出 06:46 入 15:44 出 05:28 入 14:18

コイセボイ（北海道）2042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	46.9	↑1.7
12/11 00:10	48.6	↑1.7
12/11 00:20	50.3	↑1.7
12/11 00:30	51.9	↑1.6
12/11 00:40	53.5	↑1.6
12/11 00:50	55.0	↑1.5
12/11 01:00	56.4	↑1.4
12/11 01:10	57.8	↑1.4
12/11 01:20	59.1	↑1.3
12/11 01:30	60.2	↑1.1
12/11 01:40	61.3	↑1.1
12/11 01:50	62.3	↑1.0
12/11 02:00	63.3	↑1.0
12/11 02:10	64.1	↑0.8
12/11 02:20	64.8	↑0.7
12/11 02:30	65.5	↑0.7
12/11 02:40	66.0	↑0.5
12/11 02:50	66.5	↑0.5
12/11 03:00	66.8	↑0.3
12/11 03:10	67.2	↑0.4
12/11 03:20	67.4	↑0.2
12/11 03:30	67.6	↑0.2
12/11 03:40	67.7	↑0.1
12/11 03:50	67.7	0
12/11 04:00	67.7	0	満潮
12/11 04:10	67.7	0
12/11 04:20	67.7	0
12/11 04:30	67.6	↓-0.1
12/11 04:40	67.6	0
12/11 04:50	67.5	↓-0.1
12/11 05:00	67.4	↓-0.1
12/11 05:10	67.4	0	干潮
12/11 05:20	67.4	0
12/11 05:30	67.4	0
12/11 05:40	67.5	↑0.1
12/11 05:50	67.6	↑0.1
12/11 06:00	67.8	↑0.2
12/11 06:10	68.1	↑0.3
12/11 06:20	68.4	↑0.3
12/11 06:30	68.9	↑0.5
12/11 06:40	69.4	↑0.5
12/11 06:50	70.0	↑0.6
12/11 07:00	70.7	↑0.7
12/11 07:10	71.5	↑0.8
12/11 07:20	72.4	↑0.9
12/11 07:30	73.4	↑1.0
12/11 07:40	74.5	↑1.1
12/11 07:50	75.7	↑1.2
12/11 08:00	77.0	↑1.3
12/11 08:10	78.4	↑1.4
12/11 08:20	79.9	↑1.5
12/11 08:30	81.5	↑1.6
12/11 08:40	83.1	↑1.6
12/11 08:50	84.9	↑1.8
12/11 09:00	86.7	↑1.8
12/11 09:10	88.6	↑1.9
12/11 09:20	90.5	↑1.9
12/11 09:30	92.4	↑1.9
12/11 09:40	94.4	↑2.0
12/11 09:50	96.5	↑2.1
12/11 10:00	98.5	↑2.0
12/11 10:10	100.5	↑2.0
12/11 10:20	102.5	↑2.0
12/11 10:30	104.5	↑2.0
12/11 10:40	106.4	↑1.9
12/11 10:50	108.3	↑1.9
12/11 11:00	110.1	↑1.8
12/11 11:10	111.9	↑1.8
12/11 11:20	113.5	↑1.6
12/11 11:30	115.1	↑1.6
12/11 11:40	116.5	↑1.4
12/11 11:50	117.8	↑1.3
12/11 12:00	119.0	↑1.2
12/11 12:10	120.0	↑1.0
12/11 12:20	120.9	↑0.9
12/11 12:30	121.5	↑0.6
12/11 12:40	122.1	↑0.6
12/11 12:50	122.4	↑0.3
12/11 13:00	122.5	↑0.1	満潮
12/11 13:10	122.5	0
12/11 13:20	122.2	↓-0.3
12/11 13:30	121.8	↓-0.4
12/11 13:40	121.1	↓-0.7
12/11 13:50	120.2	↓-0.9
12/11 14:00	119.1	↓-1.1
12/11 14:10	117.9	↓-1.2
12/11 14:20	116.4	↓-1.5
12/11 14:30	114.7	↓-1.7
12/11 14:40	112.8	↓-1.9
12/11 14:50	110.8	↓-2.0
12/11 15:00	108.5	↓-2.3
12/11 15:10	106.1	↓-2.4
12/11 15:20	103.5	↓-2.6
12/11 15:30	100.8	↓-2.7
12/11 15:40	97.9	↓-2.9
12/11 15:50	94.9	↓-3.0
12/11 16:00	91.8	↓-3.1
12/11 16:10	88.6	↓-3.2
12/11 16:20	85.2	↓-3.4
12/11 16:30	81.9	↓-3.3
12/11 16:40	78.4	↓-3.5
12/11 16:50	74.9	↓-3.5
12/11 17:00	71.4	↓-3.5
12/11 17:10	67.8	↓-3.6	最大潮位差
12/11 17:20	64.3	↓-3.5
12/11 17:30	60.8	↓-3.5
12/11 17:40	57.3	↓-3.5
12/11 17:50	53.9	↓-3.4
12/11 18:00	50.5	↓-3.4
12/11 18:10	47.2	↓-3.3
12/11 18:20	44.0	↓-3.2
12/11 18:30	40.9	↓-3.1
12/11 18:40	38.0	↓-2.9
12/11 18:50	35.1	↓-2.9
12/11 19:00	32.5	↓-2.6
12/11 19:10	29.9	↓-2.6
12/11 19:20	27.6	↓-2.3
12/11 19:30	25.4	↓-2.2
12/11 19:40	23.4	↓-2.0
12/11 19:50	21.5	↓-1.9
12/11 20:00	19.9	↓-1.6
12/11 20:10	18.5	↓-1.4
12/11 20:20	17.3	↓-1.2
12/11 20:30	16.2	↓-1.1
12/11 20:40	15.4	↓-0.8
12/11 20:50	14.8	↓-0.6
12/11 21:00	14.4	↓-0.4
12/11 21:10	14.2	↓-0.2	干潮
12/11 21:20	14.1	↓-0.1
12/11 21:30	14.3	↑0.2
12/11 21:40	14.7	↑0.4
12/11 21:50	15.2	↑0.5
12/11 22:00	15.9	↑0.7
12/11 22:10	16.8	↑0.9
12/11 22:20	17.8	↑1.0
12/11 22:30	18.9	↑1.1
12/11 22:40	20.2	↑1.3
12/11 22:50	21.6	↑1.4
12/11 23:00	23.1	↑1.5
12/11 23:10	24.8	↑1.7
12/11 23:20	26.4	↑1.6
12/11 23:30	28.2	↑1.8
12/11 23:40	30.0	↑1.8
12/11 23:50	31.9	↑1.9