01 (火)	04:35	08:02	14:54	22:40
	71cm	62cm	124cm	15cm
中潮 出 06:36 入 15:45 出 07:57 入 17:33

コイセボイ（北海道）2054年12月01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
12/1 00:00	29.5	↑2.0
12/1 00:10	31.5	↑2.0
12/1 00:20	33.6	↑2.1
12/1 00:30	35.7	↑2.1
12/1 00:40	37.9	↑2.2
12/1 00:50	40.1	↑2.2
12/1 01:00	42.3	↑2.2
12/1 01:10	44.4	↑2.1
12/1 01:20	46.6	↑2.2
12/1 01:30	48.7	↑2.1
12/1 01:40	50.8	↑2.1
12/1 01:50	52.9	↑2.1
12/1 02:00	54.8	↑1.9
12/1 02:10	56.7	↑1.9
12/1 02:20	58.4	↑1.7
12/1 02:30	60.1	↑1.7
12/1 02:40	61.6	↑1.5
12/1 02:50	63.1	↑1.5
12/1 03:00	64.4	↑1.3
12/1 03:10	65.5	↑1.1
12/1 03:20	66.6	↑1.1
12/1 03:30	67.5	↑0.9
12/1 03:40	68.2	↑0.7
12/1 03:50	68.8	↑0.6
12/1 04:00	69.3	↑0.5
12/1 04:10	69.7	↑0.4
12/1 04:20	69.9	↑0.2
12/1 04:30	70.0	↑0.1	満潮
12/1 04:40	70.0	0
12/1 04:50	69.9	↓-0.1
12/1 05:00	69.7	↓-0.2
12/1 05:10	69.4	↓-0.3
12/1 05:20	69.0	↓-0.4
12/1 05:30	68.5	↓-0.5
12/1 05:40	68.0	↓-0.5
12/1 05:50	67.4	↓-0.6
12/1 06:00	66.8	↓-0.6
12/1 06:10	66.2	↓-0.6
12/1 06:20	65.5	↓-0.7
12/1 06:30	64.9	↓-0.6
12/1 06:40	64.2	↓-0.7
12/1 06:50	63.6	↓-0.6
12/1 07:00	63.1	↓-0.5
12/1 07:10	62.6	↓-0.5
12/1 07:20	62.1	↓-0.5
12/1 07:30	61.8	↓-0.3
12/1 07:40	61.5	↓-0.3
12/1 07:50	61.3	↓-0.2
12/1 08:00	61.2	↓-0.1	干潮
12/1 08:10	61.3	↑0.1
12/1 08:20	61.4	↑0.1
12/1 08:30	61.7	↑0.3
12/1 08:40	62.2	↑0.5
12/1 08:50	62.7	↑0.5
12/1 09:00	63.4	↑0.7
12/1 09:10	64.3	↑0.9
12/1 09:20	65.3	↑1.0
12/1 09:30	66.4	↑1.1
12/1 09:40	67.7	↑1.3
12/1 09:50	69.2	↑1.5
12/1 10:00	70.7	↑1.5
12/1 10:10	72.4	↑1.7
12/1 10:20	74.2	↑1.8
12/1 10:30	76.1	↑1.9
12/1 10:40	78.2	↑2.1
12/1 10:50	80.3	↑2.1
12/1 11:00	82.5	↑2.2
12/1 11:10	84.8	↑2.3
12/1 11:20	87.1	↑2.3
12/1 11:30	89.5	↑2.4
12/1 11:40	91.9	↑2.4
12/1 11:50	94.4	↑2.5
12/1 12:00	96.8	↑2.4
12/1 12:10	99.2	↑2.4
12/1 12:20	101.6	↑2.4
12/1 12:30	104.0	↑2.4
12/1 12:40	106.2	↑2.2
12/1 12:50	108.4	↑2.2
12/1 13:00	110.5	↑2.1
12/1 13:10	112.5	↑2.0
12/1 13:20	114.4	↑1.9
12/1 13:30	116.1	↑1.7
12/1 13:40	117.7	↑1.6
12/1 13:50	119.1	↑1.4
12/1 14:00	120.3	↑1.2
12/1 14:10	121.3	↑1.0
12/1 14:20	122.2	↑0.9
12/1 14:30	122.8	↑0.6
12/1 14:40	123.2	↑0.4
12/1 14:50	123.4	↑0.2	満潮
12/1 15:00	123.3	↓-0.1
12/1 15:10	123.1	↓-0.2
12/1 15:20	122.5	↓-0.6
12/1 15:30	121.8	↓-0.7
12/1 15:40	120.8	↓-1.0
12/1 15:50	119.6	↓-1.2
12/1 16:00	118.1	↓-1.5
12/1 16:10	116.4	↓-1.7
12/1 16:20	114.5	↓-1.9
12/1 16:30	112.4	↓-2.1
12/1 16:40	110.1	↓-2.3
12/1 16:50	107.5	↓-2.6
12/1 17:00	104.8	↓-2.7
12/1 17:10	101.9	↓-2.9
12/1 17:20	98.9	↓-3.0
12/1 17:30	95.7	↓-3.2
12/1 17:40	92.4	↓-3.3
12/1 17:50	89.0	↓-3.4
12/1 18:00	85.4	↓-3.6
12/1 18:10	81.8	↓-3.6
12/1 18:20	78.1	↓-3.7
12/1 18:30	74.4	↓-3.7
12/1 18:40	70.7	↓-3.7
12/1 18:50	66.9	↓-3.8	最大潮位差
12/1 19:00	63.2	↓-3.7
12/1 19:10	59.5	↓-3.7
12/1 19:20	55.8	↓-3.7
12/1 19:30	52.2	↓-3.6
12/1 19:40	48.7	↓-3.5
12/1 19:50	45.3	↓-3.4
12/1 20:00	42.0	↓-3.3
12/1 20:10	38.9	↓-3.1
12/1 20:20	35.9	↓-3.0
12/1 20:30	33.0	↓-2.9
12/1 20:40	30.3	↓-2.7
12/1 20:50	27.8	↓-2.5
12/1 21:00	25.5	↓-2.3
12/1 21:10	23.4	↓-2.1
12/1 21:20	21.6	↓-1.8
12/1 21:30	19.9	↓-1.7
12/1 21:40	18.4	↓-1.5
12/1 21:50	17.2	↓-1.2
12/1 22:00	16.2	↓-1.0
12/1 22:10	15.5	↓-0.7
12/1 22:20	14.9	↓-0.6
12/1 22:30	14.6	↓-0.3	干潮
12/1 22:40	14.5	↓-0.1	干潮
12/1 22:50	14.7	↑0.2
12/1 23:00	15.0	↑0.3
12/1 23:10	15.6	↑0.6
12/1 23:20	16.3	↑0.7
12/1 23:30	17.2	↑0.9
12/1 23:40	18.4	↑1.2
12/1 23:50	19.6	↑1.2