29 (日)	07:40	01:25	18:35	11:48
	71cm	38cm	101cm	62cm
小潮 出 06:56 入 15:52 出 10:55 入 22:44

コイセボイ（北海道）2041年12月29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
12/29 00:00	42.7	↓-1.3
12/29 00:10	41.5	↓-1.2
12/29 00:20	40.4	↓-1.1
12/29 00:30	39.5	↓-0.9
12/29 00:40	38.7	↓-0.8
12/29 00:50	38.1	↓-0.6
12/29 01:00	37.7	↓-0.4
12/29 01:10	37.4	↓-0.3
12/29 01:20	37.3	↓-0.1	干潮
12/29 01:30	37.3	0
12/29 01:40	37.5	↑0.2
12/29 01:50	37.8	↑0.3
12/29 02:00	38.2	↑0.4
12/29 02:10	38.8	↑0.6
12/29 02:20	39.5	↑0.7
12/29 02:30	40.3	↑0.8
12/29 02:40	41.2	↑0.9
12/29 02:50	42.2	↑1.0
12/29 03:00	43.3	↑1.1
12/29 03:10	44.5	↑1.2
12/29 03:20	45.7	↑1.2
12/29 03:30	47.0	↑1.3
12/29 03:40	48.3	↑1.3
12/29 03:50	49.7	↑1.4
12/29 04:00	51.1	↑1.4
12/29 04:10	52.5	↑1.4
12/29 04:20	54.0	↑1.5
12/29 04:30	55.4	↑1.4
12/29 04:40	56.8	↑1.4
12/29 04:50	58.1	↑1.3
12/29 05:00	59.5	↑1.4
12/29 05:10	60.8	↑1.3
12/29 05:20	62.0	↑1.2
12/29 05:30	63.2	↑1.2
12/29 05:40	64.3	↑1.1
12/29 05:50	65.3	↑1.0
12/29 06:00	66.3	↑1.0
12/29 06:10	67.2	↑0.9
12/29 06:20	68.0	↑0.8
12/29 06:30	68.6	↑0.6
12/29 06:40	69.2	↑0.6
12/29 06:50	69.8	↑0.6
12/29 07:00	70.2	↑0.4
12/29 07:10	70.5	↑0.3
12/29 07:20	70.7	↑0.2
12/29 07:30	70.8	↑0.1	満潮
12/29 07:40	70.9	↑0.1	満潮
12/29 07:50	70.8	↓-0.1
12/29 08:00	70.7	↓-0.1
12/29 08:10	70.5	↓-0.2
12/29 08:20	70.2	↓-0.3
12/29 08:30	69.8	↓-0.4
12/29 08:40	69.4	↓-0.4
12/29 08:50	69.0	↓-0.4
12/29 09:00	68.5	↓-0.5
12/29 09:10	67.9	↓-0.6
12/29 09:20	67.3	↓-0.6
12/29 09:30	66.7	↓-0.6
12/29 09:40	66.1	↓-0.6
12/29 09:50	65.5	↓-0.6
12/29 10:00	64.9	↓-0.6
12/29 10:10	64.3	↓-0.6
12/29 10:20	63.8	↓-0.5
12/29 10:30	63.2	↓-0.6
12/29 10:40	62.7	↓-0.5
12/29 10:50	62.3	↓-0.4
12/29 11:00	61.9	↓-0.4
12/29 11:10	61.6	↓-0.3
12/29 11:20	61.3	↓-0.3
12/29 11:30	61.1	↓-0.2
12/29 11:40	61.0	↓-0.1	干潮
12/29 11:50	61.0	0
12/29 12:00	61.1	↑0.1
12/29 12:10	61.2	↑0.1
12/29 12:20	61.5	↑0.3
12/29 12:30	61.9	↑0.4
12/29 12:40	62.3	↑0.4
12/29 12:50	62.9	↑0.6
12/29 13:00	63.5	↑0.6
12/29 13:10	64.3	↑0.8
12/29 13:20	65.1	↑0.8
12/29 13:30	66.0	↑0.9
12/29 13:40	67.1	↑1.1
12/29 13:50	68.2	↑1.1
12/29 14:00	69.4	↑1.2
12/29 14:10	70.6	↑1.2
12/29 14:20	71.9	↑1.3
12/29 14:30	73.3	↑1.4
12/29 14:40	74.7	↑1.4
12/29 14:50	76.2	↑1.5
12/29 15:00	77.7	↑1.5
12/29 15:10	79.3	↑1.6
12/29 15:20	80.8	↑1.5
12/29 15:30	82.4	↑1.6
12/29 15:40	83.9	↑1.5
12/29 15:50	85.5	↑1.6
12/29 16:00	87.0	↑1.5
12/29 16:10	88.4	↑1.4
12/29 16:20	89.9	↑1.5
12/29 16:30	91.3	↑1.4
12/29 16:40	92.6	↑1.3
12/29 16:50	93.8	↑1.2
12/29 17:00	95.0	↑1.2
12/29 17:10	96.1	↑1.1
12/29 17:20	97.0	↑0.9
12/29 17:30	97.9	↑0.9
12/29 17:40	98.7	↑0.8
12/29 17:50	99.3	↑0.6
12/29 18:00	99.8	↑0.5
12/29 18:10	100.2	↑0.4
12/29 18:20	100.5	↑0.3
12/29 18:30	100.6	↑0.1	満潮
12/29 18:40	100.6	0
12/29 18:50	100.5	↓-0.1
12/29 19:00	100.2	↓-0.3
12/29 19:10	99.8	↓-0.4
12/29 19:20	99.2	↓-0.6
12/29 19:30	98.5	↓-0.7
12/29 19:40	97.7	↓-0.8
12/29 19:50	96.7	↓-1.0
12/29 20:00	95.6	↓-1.1
12/29 20:10	94.4	↓-1.2
12/29 20:20	93.1	↓-1.3
12/29 20:30	91.7	↓-1.4
12/29 20:40	90.1	↓-1.6
12/29 20:50	88.5	↓-1.6
12/29 21:00	86.8	↓-1.7
12/29 21:10	85.0	↓-1.8
12/29 21:20	83.2	↓-1.8
12/29 21:30	81.3	↓-1.9
12/29 21:40	79.4	↓-1.9
12/29 21:50	77.4	↓-2.0	最大潮位差
12/29 22:00	75.4	↓-2.0	最大潮位差
12/29 22:10	73.4	↓-2.0	最大潮位差
12/29 22:20	71.4	↓-2.0	最大潮位差
12/29 22:30	69.4	↓-2.0	最大潮位差
12/29 22:40	67.5	↓-1.9
12/29 22:50	65.5	↓-2.0	最大潮位差
12/29 23:00	63.6	↓-1.9
12/29 23:10	61.8	↓-1.8
12/29 23:20	60.0	↓-1.8
12/29 23:30	58.3	↓-1.7
12/29 23:40	56.6	↓-1.7
12/29 23:50	55.1	↓-1.5