16 (火)	00:46	03:32	11:05	19:19
	68cm	65cm	106cm	33cm
中潮 出 06:50 入 15:45 出 03:10 入 12:52

コイセボイ（北海道）2025年12月16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
12/16 00:00	66.6	↑0.2
12/16 00:10	66.8	↑0.2
12/16 00:20	67.0	↑0.2
12/16 00:30	67.1	↑0.1
12/16 00:40	67.1	0	満潮
12/16 00:50	67.1	0
12/16 01:00	67.1	0
12/16 01:10	67.0	↓-0.1
12/16 01:20	66.9	↓-0.1
12/16 01:30	66.7	↓-0.2
12/16 01:40	66.6	↓-0.1
12/16 01:50	66.4	↓-0.2
12/16 02:00	66.2	↓-0.2
12/16 02:10	66.0	↓-0.2
12/16 02:20	65.8	↓-0.2
12/16 02:30	65.6	↓-0.2
12/16 02:40	65.4	↓-0.2
12/16 02:50	65.3	↓-0.1
12/16 03:00	65.1	↓-0.2
12/16 03:10	65.0	↓-0.1
12/16 03:20	64.9	↓-0.1
12/16 03:30	64.9	0	干潮
12/16 03:40	64.9	0
12/16 03:50	65.0	↑0.1
12/16 04:00	65.1	↑0.1
12/16 04:10	65.3	↑0.2
12/16 04:20	65.6	↑0.3
12/16 04:30	65.9	↑0.3
12/16 04:40	66.3	↑0.4
12/16 04:50	66.8	↑0.5
12/16 05:00	67.3	↑0.5
12/16 05:10	67.9	↑0.6
12/16 05:20	68.6	↑0.7
12/16 05:30	69.4	↑0.8
12/16 05:40	70.2	↑0.8
12/16 05:50	71.2	↑1.0
12/16 06:00	72.1	↑0.9
12/16 06:10	73.2	↑1.1
12/16 06:20	74.3	↑1.1
12/16 06:30	75.5	↑1.2
12/16 06:40	76.8	↑1.3
12/16 06:50	78.0	↑1.2
12/16 07:00	79.4	↑1.4
12/16 07:10	80.8	↑1.4
12/16 07:20	82.2	↑1.4
12/16 07:30	83.6	↑1.4
12/16 07:40	85.1	↑1.5
12/16 07:50	86.5	↑1.4
12/16 08:00	88.0	↑1.5
12/16 08:10	89.5	↑1.5
12/16 08:20	90.9	↑1.4
12/16 08:30	92.3	↑1.4
12/16 08:40	93.7	↑1.4
12/16 08:50	95.1	↑1.4
12/16 09:00	96.4	↑1.3
12/16 09:10	97.6	↑1.2
12/16 09:20	98.8	↑1.2
12/16 09:30	99.9	↑1.1
12/16 09:40	100.9	↑1.0
12/16 09:50	101.8	↑0.9
12/16 10:00	102.6	↑0.8
12/16 10:10	103.4	↑0.8
12/16 10:20	104.0	↑0.6
12/16 10:30	104.5	↑0.5
12/16 10:40	104.8	↑0.3
12/16 10:50	105.1	↑0.3
12/16 11:00	105.2	↑0.1	満潮
12/16 11:10	105.2	0
12/16 11:20	105.0	↓-0.2
12/16 11:30	104.7	↓-0.3
12/16 11:40	104.3	↓-0.4
12/16 11:50	103.7	↓-0.6
12/16 12:00	103.0	↓-0.7
12/16 12:10	102.2	↓-0.8
12/16 12:20	101.2	↓-1.0
12/16 12:30	100.0	↓-1.2
12/16 12:40	98.8	↓-1.2
12/16 12:50	97.4	↓-1.4
12/16 13:00	95.9	↓-1.5
12/16 13:10	94.3	↓-1.6
12/16 13:20	92.6	↓-1.7
12/16 13:30	90.7	↓-1.9
12/16 13:40	88.8	↓-1.9
12/16 13:50	86.8	↓-2.0
12/16 14:00	84.7	↓-2.1
12/16 14:10	82.6	↓-2.1
12/16 14:20	80.3	↓-2.3
12/16 14:30	78.1	↓-2.2
12/16 14:40	75.8	↓-2.3
12/16 14:50	73.4	↓-2.4	最大潮位差
12/16 15:00	71.1	↓-2.3
12/16 15:10	68.7	↓-2.4	最大潮位差
12/16 15:20	66.3	↓-2.4	最大潮位差
12/16 15:30	64.0	↓-2.3
12/16 15:40	61.7	↓-2.3
12/16 15:50	59.4	↓-2.3
12/16 16:00	57.1	↓-2.3
12/16 16:10	54.9	↓-2.2
12/16 16:20	52.8	↓-2.1
12/16 16:30	50.7	↓-2.1
12/16 16:40	48.7	↓-2.0
12/16 16:50	46.8	↓-1.9
12/16 17:00	45.0	↓-1.8
12/16 17:10	43.3	↓-1.7
12/16 17:20	41.7	↓-1.6
12/16 17:30	40.3	↓-1.4
12/16 17:40	38.9	↓-1.4
12/16 17:50	37.7	↓-1.2
12/16 18:00	36.6	↓-1.1
12/16 18:10	35.6	↓-1.0
12/16 18:20	34.8	↓-0.8
12/16 18:30	34.1	↓-0.7
12/16 18:40	33.5	↓-0.6
12/16 18:50	33.1	↓-0.4
12/16 19:00	32.8	↓-0.3
12/16 19:10	32.6	↓-0.2	干潮
12/16 19:20	32.6	0
12/16 19:30	32.6	0
12/16 19:40	32.8	↑0.2
12/16 19:50	33.2	↑0.4
12/16 20:00	33.6	↑0.4
12/16 20:10	34.2	↑0.6
12/16 20:20	34.8	↑0.6
12/16 20:30	35.5	↑0.7
12/16 20:40	36.4	↑0.9
12/16 20:50	37.3	↑0.9
12/16 21:00	38.3	↑1.0
12/16 21:10	39.3	↑1.0
12/16 21:20	40.4	↑1.1
12/16 21:30	41.6	↑1.2
12/16 21:40	42.7	↑1.1
12/16 21:50	44.0	↑1.3
12/16 22:00	45.2	↑1.2
12/16 22:10	46.4	↑1.2
12/16 22:20	47.7	↑1.3
12/16 22:30	49.0	↑1.3
12/16 22:40	50.2	↑1.2
12/16 22:50	51.4	↑1.2
12/16 23:00	52.6	↑1.2
12/16 23:10	53.8	↑1.2
12/16 23:20	54.9	↑1.1
12/16 23:30	56.0	↑1.1
12/16 23:40	57.1	↑1.1
12/16 23:50	58.1	↑1.0