05 (火)	05:02	08:15	15:18	23:06
	68cm	61cm	125cm	18cm
中潮 出 06:40 入 15:44 出 07:46 入 17:30

コイセボイ（北海道）2051年12月05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
12/5 00:00	23.8	↑1.6
12/5 00:10	25.5	↑1.7
12/5 00:20	27.3	↑1.8
12/5 00:30	29.1	↑1.8
12/5 00:40	31.1	↑2.0
12/5 00:50	33.1	↑2.0
12/5 01:00	35.1	↑2.0
12/5 01:10	37.2	↑2.1
12/5 01:20	39.3	↑2.1
12/5 01:30	41.4	↑2.1
12/5 01:40	43.5	↑2.1
12/5 01:50	45.6	↑2.1
12/5 02:00	47.6	↑2.0
12/5 02:10	49.6	↑2.0
12/5 02:20	51.5	↑1.9
12/5 02:30	53.3	↑1.8
12/5 02:40	55.1	↑1.8
12/5 02:50	56.7	↑1.6
12/5 03:00	58.2	↑1.5
12/5 03:10	59.7	↑1.5
12/5 03:20	61.0	↑1.3
12/5 03:30	62.2	↑1.2
12/5 03:40	63.2	↑1.0
12/5 03:50	64.2	↑1.0
12/5 04:00	65.0	↑0.8
12/5 04:10	65.6	↑0.6
12/5 04:20	66.2	↑0.6
12/5 04:30	66.6	↑0.4
12/5 04:40	66.9	↑0.3
12/5 04:50	67.1	↑0.2
12/5 05:00	67.1	0	満潮
12/5 05:10	67.1	0
12/5 05:20	67.0	↓-0.1
12/5 05:30	66.7	↓-0.3
12/5 05:40	66.4	↓-0.3
12/5 05:50	66.1	↓-0.3
12/5 06:00	65.6	↓-0.5
12/5 06:10	65.2	↓-0.4
12/5 06:20	64.6	↓-0.6
12/5 06:30	64.1	↓-0.5
12/5 06:40	63.6	↓-0.5
12/5 06:50	63.0	↓-0.6
12/5 07:00	62.5	↓-0.5
12/5 07:10	62.0	↓-0.5
12/5 07:20	61.5	↓-0.5
12/5 07:30	61.1	↓-0.4
12/5 07:40	60.7	↓-0.4
12/5 07:50	60.5	↓-0.2
12/5 08:00	60.3	↓-0.2
12/5 08:10	60.2	↓-0.1	干潮
12/5 08:20	60.2	0
12/5 08:30	60.3	↑0.1
12/5 08:40	60.6	↑0.3
12/5 08:50	60.9	↑0.3
12/5 09:00	61.4	↑0.5
12/5 09:10	62.1	↑0.7
12/5 09:20	62.8	↑0.7
12/5 09:30	63.8	↑1.0
12/5 09:40	64.8	↑1.0
12/5 09:50	66.0	↑1.2
12/5 10:00	67.4	↑1.4
12/5 10:10	68.8	↑1.4
12/5 10:20	70.5	↑1.7
12/5 10:30	72.2	↑1.7
12/5 10:40	74.1	↑1.9
12/5 10:50	76.0	↑1.9
12/5 11:00	78.1	↑2.1
12/5 11:10	80.3	↑2.2
12/5 11:20	82.5	↑2.2
12/5 11:30	84.9	↑2.4
12/5 11:40	87.2	↑2.3
12/5 11:50	89.7	↑2.5
12/5 12:00	92.1	↑2.4
12/5 12:10	94.6	↑2.5
12/5 12:20	97.1	↑2.5
12/5 12:30	99.6	↑2.5
12/5 12:40	102.0	↑2.4
12/5 12:50	104.4	↑2.4
12/5 13:00	106.7	↑2.3
12/5 13:10	109.0	↑2.3
12/5 13:20	111.2	↑2.2
12/5 13:30	113.2	↑2.0
12/5 13:40	115.1	↑1.9
12/5 13:50	116.9	↑1.8
12/5 14:00	118.6	↑1.7
12/5 14:10	120.1	↑1.5
12/5 14:20	121.4	↑1.3
12/5 14:30	122.5	↑1.1
12/5 14:40	123.4	↑0.9
12/5 14:50	124.1	↑0.7
12/5 15:00	124.6	↑0.5
12/5 15:10	124.9	↑0.3	満潮
12/5 15:20	125.0	↑0.1
12/5 15:30	124.8	↓-0.2
12/5 15:40	124.4	↓-0.4
12/5 15:50	123.7	↓-0.7
12/5 16:00	122.8	↓-0.9
12/5 16:10	121.7	↓-1.1
12/5 16:20	120.4	↓-1.3
12/5 16:30	118.8	↓-1.6
12/5 16:40	117.0	↓-1.8
12/5 16:50	115.0	↓-2.0
12/5 17:00	112.8	↓-2.2
12/5 17:10	110.3	↓-2.5
12/5 17:20	107.7	↓-2.6
12/5 17:30	104.9	↓-2.8
12/5 17:40	102.0	↓-2.9
12/5 17:50	98.9	↓-3.1
12/5 18:00	95.7	↓-3.2
12/5 18:10	92.3	↓-3.4
12/5 18:20	88.9	↓-3.4
12/5 18:30	85.3	↓-3.6
12/5 18:40	81.7	↓-3.6
12/5 18:50	78.1	↓-3.6
12/5 19:00	74.4	↓-3.7	最大潮位差
12/5 19:10	70.7	↓-3.7	最大潮位差
12/5 19:20	67.0	↓-3.7	最大潮位差
12/5 19:30	63.3	↓-3.7	最大潮位差
12/5 19:40	59.7	↓-3.6
12/5 19:50	56.1	↓-3.6
12/5 20:00	52.6	↓-3.5
12/5 20:10	49.2	↓-3.4
12/5 20:20	45.9	↓-3.3
12/5 20:30	42.7	↓-3.2
12/5 20:40	39.6	↓-3.1
12/5 20:50	36.7	↓-2.9
12/5 21:00	34.0	↓-2.7
12/5 21:10	31.5	↓-2.5
12/5 21:20	29.1	↓-2.4
12/5 21:30	26.9	↓-2.2
12/5 21:40	25.0	↓-1.9
12/5 21:50	23.2	↓-1.8
12/5 22:00	21.7	↓-1.5
12/5 22:10	20.3	↓-1.4
12/5 22:20	19.2	↓-1.1
12/5 22:30	18.3	↓-0.9
12/5 22:40	17.7	↓-0.6
12/5 22:50	17.3	↓-0.4
12/5 23:00	17.0	↓-0.3	干潮
12/5 23:10	17.0	0
12/5 23:20	17.2	↑0.2
12/5 23:30	17.6	↑0.4
12/5 23:40	18.2	↑0.6
12/5 23:50	19.0	↑0.8