29 (水)	10:57	03:48	-	18:43
	99cm	61cm	-	44cm
中潮 出 06:55 入 15:51 出 12:58 入 01:52

コイセボイ（北海道）2055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	69.9	↓-0.3
12/29 00:10	69.6	↓-0.3
12/29 00:20	69.2	↓-0.4
12/29 00:30	68.8	↓-0.4
12/29 00:40	68.4	↓-0.4
12/29 00:50	67.9	↓-0.5
12/29 01:00	67.4	↓-0.5
12/29 01:10	66.8	↓-0.6
12/29 01:20	66.3	↓-0.5
12/29 01:30	65.8	↓-0.5
12/29 01:40	65.2	↓-0.6
12/29 01:50	64.7	↓-0.5
12/29 02:00	64.1	↓-0.6
12/29 02:10	63.6	↓-0.5
12/29 02:20	63.1	↓-0.5
12/29 02:30	62.7	↓-0.4
12/29 02:40	62.3	↓-0.4
12/29 02:50	61.9	↓-0.4
12/29 03:00	61.6	↓-0.3
12/29 03:10	61.3	↓-0.3
12/29 03:20	61.1	↓-0.2
12/29 03:30	60.9	↓-0.2
12/29 03:40	60.8	↓-0.1	干潮
12/29 03:50	60.8	0
12/29 04:00	60.9	↑0.1
12/29 04:10	61.0	↑0.1
12/29 04:20	61.3	↑0.3
12/29 04:30	61.6	↑0.3
12/29 04:40	61.9	↑0.3
12/29 04:50	62.4	↑0.5
12/29 05:00	63.0	↑0.6
12/29 05:10	63.6	↑0.6
12/29 05:20	64.3	↑0.7
12/29 05:30	65.1	↑0.8
12/29 05:40	66.0	↑0.9
12/29 05:50	66.9	↑0.9
12/29 06:00	67.9	↑1.0
12/29 06:10	69.0	↑1.1
12/29 06:20	70.2	↑1.2
12/29 06:30	71.4	↑1.2
12/29 06:40	72.6	↑1.2
12/29 06:50	73.9	↑1.3
12/29 07:00	75.2	↑1.3
12/29 07:10	76.6	↑1.4
12/29 07:20	78.0	↑1.4
12/29 07:30	79.4	↑1.4
12/29 07:40	80.8	↑1.4
12/29 07:50	82.2	↑1.4
12/29 08:00	83.6	↑1.4
12/29 08:10	85.0	↑1.4
12/29 08:20	86.4	↑1.4
12/29 08:30	87.7	↑1.3
12/29 08:40	89.0	↑1.3
12/29 08:50	90.2	↑1.2
12/29 09:00	91.4	↑1.2
12/29 09:10	92.5	↑1.1
12/29 09:20	93.5	↑1.0
12/29 09:30	94.5	↑1.0
12/29 09:40	95.4	↑0.9
12/29 09:50	96.2	↑0.8
12/29 10:00	96.8	↑0.6
12/29 10:10	97.4	↑0.6
12/29 10:20	97.9	↑0.5
12/29 10:30	98.3	↑0.4
12/29 10:40	98.5	↑0.2
12/29 10:50	98.6	↑0.1	満潮
12/29 11:00	98.6	0
12/29 11:10	98.5	↓-0.1
12/29 11:20	98.3	↓-0.2
12/29 11:30	97.9	↓-0.4
12/29 11:40	97.5	↓-0.4
12/29 11:50	96.9	↓-0.6
12/29 12:00	96.1	↓-0.8
12/29 12:10	95.3	↓-0.8
12/29 12:20	94.4	↓-0.9
12/29 12:30	93.3	↓-1.1
12/29 12:40	92.1	↓-1.2
12/29 12:50	90.9	↓-1.2
12/29 13:00	89.5	↓-1.4
12/29 13:10	88.1	↓-1.4
12/29 13:20	86.6	↓-1.5
12/29 13:30	85.0	↓-1.6
12/29 13:40	83.3	↓-1.7
12/29 13:50	81.6	↓-1.7
12/29 14:00	79.8	↓-1.8
12/29 14:10	78.0	↓-1.8
12/29 14:20	76.2	↓-1.8
12/29 14:30	74.3	↓-1.9	最大潮位差
12/29 14:40	72.4	↓-1.9	最大潮位差
12/29 14:50	70.6	↓-1.8
12/29 15:00	68.7	↓-1.9	最大潮位差
12/29 15:10	66.8	↓-1.9	最大潮位差
12/29 15:20	65.0	↓-1.8
12/29 15:30	63.2	↓-1.8
12/29 15:40	61.4	↓-1.8
12/29 15:50	59.7	↓-1.7
12/29 16:00	58.1	↓-1.6
12/29 16:10	56.5	↓-1.6
12/29 16:20	55.0	↓-1.5
12/29 16:30	53.5	↓-1.5
12/29 16:40	52.2	↓-1.3
12/29 16:50	50.9	↓-1.3
12/29 17:00	49.7	↓-1.2
12/29 17:10	48.7	↓-1.0
12/29 17:20	47.7	↓-1.0
12/29 17:30	46.8	↓-0.9
12/29 17:40	46.1	↓-0.7
12/29 17:50	45.5	↓-0.6
12/29 18:00	44.9	↓-0.6
12/29 18:10	44.5	↓-0.4
12/29 18:20	44.2	↓-0.3
12/29 18:30	44.0	↓-0.2
12/29 18:40	43.9	↓-0.1	干潮
12/29 18:50	44.0	↑0.1
12/29 19:00	44.1	↑0.1
12/29 19:10	44.3	↑0.2
12/29 19:20	44.7	↑0.4
12/29 19:30	45.1	↑0.4
12/29 19:40	45.6	↑0.5
12/29 19:50	46.2	↑0.6
12/29 20:00	46.8	↑0.6
12/29 20:10	47.6	↑0.8
12/29 20:20	48.4	↑0.8
12/29 20:30	49.2	↑0.8
12/29 20:40	50.1	↑0.9
12/29 20:50	51.0	↑0.9
12/29 21:00	52.0	↑1.0
12/29 21:10	53.0	↑1.0
12/29 21:20	54.0	↑1.0
12/29 21:30	55.0	↑1.0
12/29 21:40	56.1	↑1.1
12/29 21:50	57.1	↑1.0
12/29 22:00	58.1	↑1.0
12/29 22:10	59.1	↑1.0
12/29 22:20	60.0	↑0.9
12/29 22:30	60.9	↑0.9
12/29 22:40	61.8	↑0.9
12/29 22:50	62.7	↑0.9
12/29 23:00	63.5	↑0.8
12/29 23:10	64.2	↑0.7
12/29 23:20	64.9	↑0.7
12/29 23:30	65.5	↑0.6
12/29 23:40	66.1	↑0.6
12/29 23:50	66.6	↑0.5