10 (日)	06:11	08:25	15:56	-
	64cm	62cm	128cm	-
中潮 出 06:45 入 15:44 出 09:52 入 19:14

コイセボイ（北海道）2056年12月10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
12/10 00:00	15.6	↑0.7
12/10 00:10	16.5	↑0.9
12/10 00:20	17.5	↑1.0
12/10 00:30	18.7	↑1.2
12/10 00:40	20.1	↑1.4
12/10 00:50	21.6	↑1.5
12/10 01:00	23.2	↑1.6
12/10 01:10	24.9	↑1.7
12/10 01:20	26.6	↑1.7
12/10 01:30	28.5	↑1.9
12/10 01:40	30.4	↑1.9
12/10 01:50	32.3	↑1.9
12/10 02:00	34.3	↑2.0
12/10 02:10	36.3	↑2.0
12/10 02:20	38.3	↑2.0
12/10 02:30	40.3	↑2.0
12/10 02:40	42.2	↑1.9
12/10 02:50	44.1	↑1.9
12/10 03:00	46.0	↑1.9
12/10 03:10	47.8	↑1.8
12/10 03:20	49.6	↑1.8
12/10 03:30	51.2	↑1.6
12/10 03:40	52.8	↑1.6
12/10 03:50	54.3	↑1.5
12/10 04:00	55.6	↑1.3
12/10 04:10	56.9	↑1.3
12/10 04:20	58.1	↑1.2
12/10 04:30	59.1	↑1.0
12/10 04:40	60.1	↑1.0
12/10 04:50	60.9	↑0.8
12/10 05:00	61.6	↑0.7
12/10 05:10	62.2	↑0.6
12/10 05:20	62.7	↑0.5
12/10 05:30	63.1	↑0.4
12/10 05:40	63.4	↑0.3
12/10 05:50	63.6	↑0.2
12/10 06:00	63.7	↑0.1
12/10 06:10	63.7	0	満潮
12/10 06:20	63.7	0
12/10 06:30	63.6	↓-0.1
12/10 06:40	63.4	↓-0.2
12/10 06:50	63.3	↓-0.1
12/10 07:00	63.0	↓-0.3
12/10 07:10	62.8	↓-0.2
12/10 07:20	62.6	↓-0.2
12/10 07:30	62.3	↓-0.3
12/10 07:40	62.1	↓-0.2
12/10 07:50	61.9	↓-0.2
12/10 08:00	61.7	↓-0.2
12/10 08:10	61.6	↓-0.1
12/10 08:20	61.6	0	干潮
12/10 08:30	61.6	0
12/10 08:40	61.6	0
12/10 08:50	61.8	↑0.2
12/10 09:00	62.1	↑0.3
12/10 09:10	62.5	↑0.4
12/10 09:20	63.0	↑0.5
12/10 09:30	63.6	↑0.6
12/10 09:40	64.3	↑0.7
12/10 09:50	65.1	↑0.8
12/10 10:00	66.1	↑1.0
12/10 10:10	67.2	↑1.1
12/10 10:20	68.4	↑1.2
12/10 10:30	69.7	↑1.3
12/10 10:40	71.2	↑1.5
12/10 10:50	72.8	↑1.6
12/10 11:00	74.5	↑1.7
12/10 11:10	76.3	↑1.8
12/10 11:20	78.3	↑2.0
12/10 11:30	80.3	↑2.0
12/10 11:40	82.4	↑2.1
12/10 11:50	84.6	↑2.2
12/10 12:00	86.9	↑2.3
12/10 12:10	89.2	↑2.3
12/10 12:20	91.6	↑2.4
12/10 12:30	94.0	↑2.4
12/10 12:40	96.4	↑2.4
12/10 12:50	98.9	↑2.5
12/10 13:00	101.3	↑2.4
12/10 13:10	103.7	↑2.4
12/10 13:20	106.1	↑2.4
12/10 13:30	108.4	↑2.3
12/10 13:40	110.7	↑2.3
12/10 13:50	112.9	↑2.2
12/10 14:00	114.9	↑2.0
12/10 14:10	116.9	↑2.0
12/10 14:20	118.8	↑1.9
12/10 14:30	120.5	↑1.7
12/10 14:40	122.0	↑1.5
12/10 14:50	123.4	↑1.4
12/10 15:00	124.7	↑1.3
12/10 15:10	125.7	↑1.0
12/10 15:20	126.6	↑0.9
12/10 15:30	127.2	↑0.6
12/10 15:40	127.7	↑0.5
12/10 15:50	127.9	↑0.2	満潮
12/10 16:00	127.9	0
12/10 16:10	127.7	↓-0.2
12/10 16:20	127.3	↓-0.4
12/10 16:30	126.6	↓-0.7
12/10 16:40	125.7	↓-0.9
12/10 16:50	124.6	↓-1.1
12/10 17:00	123.2	↓-1.4
12/10 17:10	121.6	↓-1.6
12/10 17:20	119.9	↓-1.7
12/10 17:30	117.9	↓-2.0
12/10 17:40	115.7	↓-2.2
12/10 17:50	113.3	↓-2.4
12/10 18:00	110.7	↓-2.6
12/10 18:10	108.0	↓-2.7
12/10 18:20	105.0	↓-3.0
12/10 18:30	102.0	↓-3.0
12/10 18:40	98.8	↓-3.2
12/10 18:50	95.5	↓-3.3
12/10 19:00	92.1	↓-3.4
12/10 19:10	88.6	↓-3.5
12/10 19:20	85.0	↓-3.6
12/10 19:30	81.4	↓-3.6
12/10 19:40	77.8	↓-3.6
12/10 19:50	74.1	↓-3.7	最大潮位差
12/10 20:00	70.4	↓-3.7	最大潮位差
12/10 20:10	66.7	↓-3.7	最大潮位差
12/10 20:20	63.1	↓-3.6
12/10 20:30	59.5	↓-3.6
12/10 20:40	56.0	↓-3.5
12/10 20:50	52.5	↓-3.5
12/10 21:00	49.2	↓-3.3
12/10 21:10	46.0	↓-3.2
12/10 21:20	42.8	↓-3.2
12/10 21:30	39.9	↓-2.9
12/10 21:40	37.0	↓-2.9
12/10 21:50	34.4	↓-2.6
12/10 22:00	31.9	↓-2.5
12/10 22:10	29.5	↓-2.4
12/10 22:20	27.4	↓-2.1
12/10 22:30	25.5	↓-1.9
12/10 22:40	23.7	↓-1.8
12/10 22:50	22.2	↓-1.5
12/10 23:00	20.9	↓-1.3
12/10 23:10	19.7	↓-1.2
12/10 23:20	18.8	↓-0.9
12/10 23:30	18.1	↓-0.7
12/10 23:40	17.6	↓-0.5
12/10 23:50	17.4	↓-0.2