03 (金)	04:02	08:39	13:37	21:21
	73cm	60cm	87cm	8cm
中潮 出 06:48 入 16:56 出 14:14 入 05:28

函館（北海道）2023年02月03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
2/3 00:00	43.8	↑2.3
2/3 00:10	46.0	↑2.2
2/3 00:20	48.2	↑2.2
2/3 00:30	50.4	↑2.2
2/3 00:40	52.4	↑2.0
2/3 00:50	54.3	↑1.9
2/3 01:00	56.2	↑1.9
2/3 01:10	57.9	↑1.7
2/3 01:20	59.6	↑1.7
2/3 01:30	61.1	↑1.5
2/3 01:40	62.6	↑1.5
2/3 01:50	63.9	↑1.3
2/3 02:00	65.1	↑1.2
2/3 02:10	66.2	↑1.1
2/3 02:20	67.3	↑1.1
2/3 02:30	68.2	↑0.9
2/3 02:40	69.0	↑0.8
2/3 02:50	69.7	↑0.7
2/3 03:00	70.3	↑0.6
2/3 03:10	70.9	↑0.6
2/3 03:20	71.3	↑0.4
2/3 03:30	71.6	↑0.3
2/3 03:40	71.9	↑0.3
2/3 03:50	72.0	↑0.1
2/3 04:00	72.1	↑0.1	満潮
2/3 04:10	72.0	↓-0.1
2/3 04:20	71.9	↓-0.1
2/3 04:30	71.7	↓-0.2
2/3 04:40	71.4	↓-0.3
2/3 04:50	71.1	↓-0.3
2/3 05:00	70.7	↓-0.4
2/3 05:10	70.2	↓-0.5
2/3 05:20	69.7	↓-0.5
2/3 05:30	69.1	↓-0.6
2/3 05:40	68.5	↓-0.6
2/3 05:50	67.9	↓-0.6
2/3 06:00	67.2	↓-0.7
2/3 06:10	66.5	↓-0.7
2/3 06:20	65.8	↓-0.7
2/3 06:30	65.1	↓-0.7
2/3 06:40	64.4	↓-0.7
2/3 06:50	63.8	↓-0.6
2/3 07:00	63.1	↓-0.7
2/3 07:10	62.5	↓-0.6
2/3 07:20	61.9	↓-0.6
2/3 07:30	61.3	↓-0.6
2/3 07:40	60.8	↓-0.5
2/3 07:50	60.4	↓-0.4
2/3 08:00	60.0	↓-0.4
2/3 08:10	59.7	↓-0.3
2/3 08:20	59.5	↓-0.2
2/3 08:30	59.3	↓-0.2	干潮
2/3 08:40	59.3	0
2/3 08:50	59.4	↑0.1
2/3 09:00	59.6	↑0.2
2/3 09:10	59.9	↑0.3
2/3 09:20	60.3	↑0.4
2/3 09:30	60.9	↑0.6
2/3 09:40	61.6	↑0.7
2/3 09:50	62.4	↑0.8
2/3 10:00	63.4	↑1.0
2/3 10:10	64.4	↑1.0
2/3 10:20	65.6	↑1.2
2/3 10:30	66.8	↑1.2
2/3 10:40	68.2	↑1.4
2/3 10:50	69.6	↑1.4
2/3 11:00	71.0	↑1.4
2/3 11:10	72.5	↑1.5
2/3 11:20	74.0	↑1.5
2/3 11:30	75.5	↑1.5
2/3 11:40	76.9	↑1.4
2/3 11:50	78.3	↑1.4
2/3 12:00	79.6	↑1.3
2/3 12:10	80.9	↑1.3
2/3 12:20	82.1	↑1.2
2/3 12:30	83.1	↑1.0
2/3 12:40	84.0	↑0.9
2/3 12:50	84.8	↑0.8
2/3 13:00	85.4	↑0.6
2/3 13:10	85.9	↑0.5
2/3 13:20	86.2	↑0.3
2/3 13:30	86.4	↑0.2	満潮
2/3 13:40	86.4	0
2/3 13:50	86.3	↓-0.1
2/3 14:00	86.0	↓-0.3
2/3 14:10	85.5	↓-0.5
2/3 14:20	84.9	↓-0.6
2/3 14:30	84.1	↓-0.8
2/3 14:40	83.2	↓-0.9
2/3 14:50	82.2	↓-1.0
2/3 15:00	81.0	↓-1.2
2/3 15:10	79.7	↓-1.3
2/3 15:20	78.2	↓-1.5
2/3 15:30	76.7	↓-1.5
2/3 15:40	75.0	↓-1.7
2/3 15:50	73.2	↓-1.8
2/3 16:00	71.2	↓-2.0
2/3 16:10	69.2	↓-2.0
2/3 16:20	67.1	↓-2.1
2/3 16:30	64.8	↓-2.3
2/3 16:40	62.5	↓-2.3
2/3 16:50	60.1	↓-2.4
2/3 17:00	57.6	↓-2.5
2/3 17:10	55.1	↓-2.5
2/3 17:20	52.5	↓-2.6
2/3 17:30	49.8	↓-2.7	最大潮位差
2/3 17:40	47.2	↓-2.6
2/3 17:50	44.5	↓-2.7	最大潮位差
2/3 18:00	41.8	↓-2.7	最大潮位差
2/3 18:10	39.2	↓-2.6
2/3 18:20	36.5	↓-2.7	最大潮位差
2/3 18:30	33.9	↓-2.6
2/3 18:40	31.4	↓-2.5
2/3 18:50	28.9	↓-2.5
2/3 19:00	26.4	↓-2.5
2/3 19:10	24.1	↓-2.3
2/3 19:20	21.9	↓-2.2
2/3 19:30	19.8	↓-2.1
2/3 19:40	17.8	↓-2.0
2/3 19:50	16.0	↓-1.8
2/3 20:00	14.3	↓-1.7
2/3 20:10	12.7	↓-1.6
2/3 20:20	11.4	↓-1.3
2/3 20:30	10.2	↓-1.2
2/3 20:40	9.2	↓-1.0
2/3 20:50	8.4	↓-0.8
2/3 21:00	7.9	↓-0.5
2/3 21:10	7.6	↓-0.3
2/3 21:20	7.4	↓-0.2	干潮
2/3 21:30	7.6	↑0.2
2/3 21:40	7.9	↑0.3
2/3 21:50	8.5	↑0.6
2/3 22:00	9.4	↑0.9
2/3 22:10	10.4	↑1.0
2/3 22:20	11.7	↑1.3
2/3 22:30	13.3	↑1.6
2/3 22:40	15.0	↑1.7
2/3 22:50	16.9	↑1.9
2/3 23:00	19.0	↑2.1
2/3 23:10	21.2	↑2.2
2/3 23:20	23.6	↑2.4
2/3 23:30	26.1	↑2.5
2/3 23:40	28.7	↑2.6
2/3 23:50	31.4	↑2.7	最大潮位差