01 (月)	11:18	04:43	-	18:48
	94cm	61cm	-	39cm
中潮 出 06:36 入 15:45 出 13:03 入 01:32

コイセボイ（北海道）2025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	73.8	↓-0.1
12/1 00:10	73.7	↓-0.1
12/1 00:20	73.4	↓-0.3
12/1 00:30	73.1	↓-0.3
12/1 00:40	72.7	↓-0.4
12/1 00:50	72.3	↓-0.4
12/1 01:00	71.8	↓-0.5
12/1 01:10	71.3	↓-0.5
12/1 01:20	70.7	↓-0.6
12/1 01:30	70.1	↓-0.6
12/1 01:40	69.5	↓-0.6
12/1 01:50	68.8	↓-0.7
12/1 02:00	68.1	↓-0.7
12/1 02:10	67.4	↓-0.7
12/1 02:20	66.7	↓-0.7
12/1 02:30	66.0	↓-0.7
12/1 02:40	65.4	↓-0.6
12/1 02:50	64.7	↓-0.7
12/1 03:00	64.1	↓-0.6
12/1 03:10	63.4	↓-0.7
12/1 03:20	62.9	↓-0.5
12/1 03:30	62.3	↓-0.6
12/1 03:40	61.9	↓-0.4
12/1 03:50	61.5	↓-0.4
12/1 04:00	61.1	↓-0.4
12/1 04:10	60.8	↓-0.3
12/1 04:20	60.6	↓-0.2
12/1 04:30	60.4	↓-0.2
12/1 04:40	60.4	0	干潮
12/1 04:50	60.4	0
12/1 05:00	60.5	↑0.1
12/1 05:10	60.7	↑0.2
12/1 05:20	61.0	↑0.3
12/1 05:30	61.4	↑0.4
12/1 05:40	61.8	↑0.4
12/1 05:50	62.4	↑0.6
12/1 06:00	63.0	↑0.6
12/1 06:10	63.7	↑0.7
12/1 06:20	64.5	↑0.8
12/1 06:30	65.4	↑0.9
12/1 06:40	66.3	↑0.9
12/1 06:50	67.3	↑1.0
12/1 07:00	68.4	↑1.1
12/1 07:10	69.5	↑1.1
12/1 07:20	70.7	↑1.2
12/1 07:30	72.0	↑1.3
12/1 07:40	73.2	↑1.2
12/1 07:50	74.5	↑1.3
12/1 08:00	75.8	↑1.3
12/1 08:10	77.1	↑1.3
12/1 08:20	78.5	↑1.4
12/1 08:30	79.8	↑1.3
12/1 08:40	81.1	↑1.3
12/1 08:50	82.4	↑1.3
12/1 09:00	83.6	↑1.2
12/1 09:10	84.8	↑1.2
12/1 09:20	86.0	↑1.2
12/1 09:30	87.1	↑1.1
12/1 09:40	88.1	↑1.0
12/1 09:50	89.1	↑1.0
12/1 10:00	89.9	↑0.8
12/1 10:10	90.7	↑0.8
12/1 10:20	91.4	↑0.7
12/1 10:30	92.0	↑0.6
12/1 10:40	92.5	↑0.5
12/1 10:50	92.9	↑0.4
12/1 11:00	93.2	↑0.3
12/1 11:10	93.3	↑0.1	満潮
12/1 11:20	93.3	0
12/1 11:30	93.2	↓-0.1
12/1 11:40	93.0	↓-0.2
12/1 11:50	92.6	↓-0.4
12/1 12:00	92.2	↓-0.4
12/1 12:10	91.6	↓-0.6
12/1 12:20	90.8	↓-0.8
12/1 12:30	90.0	↓-0.8
12/1 12:40	89.0	↓-1.0
12/1 12:50	87.9	↓-1.1
12/1 13:00	86.8	↓-1.1
12/1 13:10	85.5	↓-1.3
12/1 13:20	84.1	↓-1.4
12/1 13:30	82.6	↓-1.5
12/1 13:40	81.0	↓-1.6
12/1 13:50	79.4	↓-1.6
12/1 14:00	77.7	↓-1.7
12/1 14:10	75.9	↓-1.8
12/1 14:20	74.1	↓-1.8
12/1 14:30	72.2	↓-1.9
12/1 14:40	70.3	↓-1.9
12/1 14:50	68.4	↓-1.9
12/1 15:00	66.5	↓-1.9
12/1 15:10	64.6	↓-1.9
12/1 15:20	62.6	↓-2.0	最大潮位差
12/1 15:30	60.7	↓-1.9
12/1 15:40	58.9	↓-1.8
12/1 15:50	57.0	↓-1.9
12/1 16:00	55.2	↓-1.8
12/1 16:10	53.5	↓-1.7
12/1 16:20	51.8	↓-1.7
12/1 16:30	50.3	↓-1.5
12/1 16:40	48.7	↓-1.6
12/1 16:50	47.3	↓-1.4
12/1 17:00	46.0	↓-1.3
12/1 17:10	44.8	↓-1.2
12/1 17:20	43.7	↓-1.1
12/1 17:30	42.7	↓-1.0
12/1 17:40	41.8	↓-0.9
12/1 17:50	41.0	↓-0.8
12/1 18:00	40.4	↓-0.6
12/1 18:10	39.8	↓-0.6
12/1 18:20	39.4	↓-0.4
12/1 18:30	39.2	↓-0.2
12/1 18:40	39.0	↓-0.2	干潮
12/1 18:50	39.0	0
12/1 19:00	39.1	↑0.1
12/1 19:10	39.3	↑0.2
12/1 19:20	39.7	↑0.4
12/1 19:30	40.1	↑0.4
12/1 19:40	40.7	↑0.6
12/1 19:50	41.3	↑0.6
12/1 20:00	42.1	↑0.8
12/1 20:10	42.9	↑0.8
12/1 20:20	43.9	↑1.0
12/1 20:30	44.9	↑1.0
12/1 20:40	45.9	↑1.0
12/1 20:50	47.1	↑1.2
12/1 21:00	48.2	↑1.1
12/1 21:10	49.4	↑1.2
12/1 21:20	50.7	↑1.3
12/1 21:30	52.0	↑1.3
12/1 21:40	53.3	↑1.3
12/1 21:50	54.5	↑1.2
12/1 22:00	55.8	↑1.3
12/1 22:10	57.1	↑1.3
12/1 22:20	58.4	↑1.3
12/1 22:30	59.6	↑1.2
12/1 22:40	60.8	↑1.2
12/1 22:50	62.0	↑1.2
12/1 23:00	63.1	↑1.1
12/1 23:10	64.1	↑1.0
12/1 23:20	65.1	↑1.0
12/1 23:30	66.0	↑0.9
12/1 23:40	66.9	↑0.9
12/1 23:50	67.6	↑0.7