2 (木)	10:42	19:34	-	-
	74cm	20cm	-	-
若潮 出 06:12 入 17:30 出 12:06 入 03:25

函館（北海道）2023年03月2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
3/2 00:00	53.6	↑0.6
3/2 00:10	54.2	↑0.6
3/2 00:20	54.7	↑0.5
3/2 00:30	55.2	↑0.5
3/2 00:40	55.7	↑0.5
3/2 00:50	56.1	↑0.4
3/2 01:00	56.5	↑0.4
3/2 01:10	56.9	↑0.4
3/2 01:20	57.3	↑0.4
3/2 01:30	57.6	↑0.3
3/2 01:40	57.9	↑0.3
3/2 01:50	58.2	↑0.3
3/2 02:00	58.5	↑0.3
3/2 02:10	58.7	↑0.2
3/2 02:20	59.0	↑0.3
3/2 02:30	59.2	↑0.2
3/2 02:40	59.5	↑0.3
3/2 02:50	59.7	↑0.2
3/2 03:00	60.0	↑0.3
3/2 03:10	60.2	↑0.2
3/2 03:20	60.4	↑0.2
3/2 03:30	60.7	↑0.3
3/2 03:40	61.0	↑0.3
3/2 03:50	61.3	↑0.3
3/2 04:00	61.5	↑0.2
3/2 04:10	61.8	↑0.3
3/2 04:20	62.1	↑0.3
3/2 04:30	62.4	↑0.3
3/2 04:40	62.7	↑0.3
3/2 04:50	63.0	↑0.3
3/2 05:00	63.3	↑0.3
3/2 05:10	63.6	↑0.3
3/2 05:20	63.9	↑0.3
3/2 05:30	64.1	↑0.2
3/2 05:40	64.4	↑0.3
3/2 05:50	64.6	↑0.2
3/2 06:00	64.8	↑0.2
3/2 06:10	65.0	↑0.2
3/2 06:20	65.2	↑0.2
3/2 06:30	65.4	↑0.2
3/2 06:40	65.5	↑0.1
3/2 06:50	65.7	↑0.2
3/2 07:00	65.9	↑0.2
3/2 07:10	66.1	↑0.2
3/2 07:20	66.3	↑0.2
3/2 07:30	66.6	↑0.3
3/2 07:40	66.9	↑0.3
3/2 07:50	67.2	↑0.3
3/2 08:00	67.5	↑0.3
3/2 08:10	67.9	↑0.4
3/2 08:20	68.3	↑0.4
3/2 08:30	68.7	↑0.4
3/2 08:40	69.1	↑0.4
3/2 08:50	69.6	↑0.5
3/2 09:00	70.1	↑0.5
3/2 09:10	70.5	↑0.4
3/2 09:20	71.0	↑0.5
3/2 09:30	71.4	↑0.4
3/2 09:40	71.8	↑0.4
3/2 09:50	72.2	↑0.4
3/2 10:00	72.5	↑0.3
3/2 10:10	72.8	↑0.3
3/2 10:20	73.0	↑0.2
3/2 10:30	73.1	↑0.1
3/2 10:40	73.2	↑0.1	満潮
3/2 10:50	73.1	↓-0.1
3/2 11:00	73.0	↓-0.1
3/2 11:10	72.8	↓-0.2
3/2 11:20	72.5	↓-0.3
3/2 11:30	72.1	↓-0.4
3/2 11:40	71.6	↓-0.5
3/2 11:50	71.1	↓-0.5
3/2 12:00	70.5	↓-0.6
3/2 12:10	69.7	↓-0.8
3/2 12:20	68.9	↓-0.8
3/2 12:30	68.1	↓-0.8
3/2 12:40	67.1	↓-1.0
3/2 12:50	66.1	↓-1.0
3/2 13:00	65.0	↓-1.1
3/2 13:10	63.9	↓-1.1
3/2 13:20	62.7	↓-1.2
3/2 13:30	61.4	↓-1.3
3/2 13:40	60.1	↓-1.3
3/2 13:50	58.8	↓-1.3
3/2 14:00	57.4	↓-1.4
3/2 14:10	55.9	↓-1.5
3/2 14:20	54.4	↓-1.5
3/2 14:30	52.9	↓-1.5
3/2 14:40	51.4	↓-1.5
3/2 14:50	49.8	↓-1.6
3/2 15:00	48.3	↓-1.5
3/2 15:10	46.7	↓-1.6
3/2 15:20	45.1	↓-1.6
3/2 15:30	43.6	↓-1.5
3/2 15:40	42.0	↓-1.6
3/2 15:50	40.5	↓-1.5
3/2 16:00	39.0	↓-1.5
3/2 16:10	37.5	↓-1.5
3/2 16:20	36.1	↓-1.4
3/2 16:30	34.7	↓-1.4
3/2 16:40	33.3	↓-1.4
3/2 16:50	32.0	↓-1.3
3/2 17:00	30.7	↓-1.3
3/2 17:10	29.5	↓-1.2
3/2 17:20	28.4	↓-1.1
3/2 17:30	27.3	↓-1.1
3/2 17:40	26.2	↓-1.1
3/2 17:50	25.2	↓-1.0
3/2 18:00	24.3	↓-0.9
3/2 18:10	23.4	↓-0.9
3/2 18:20	22.6	↓-0.8
3/2 18:30	21.9	↓-0.7
3/2 18:40	21.3	↓-0.6
3/2 18:50	20.8	↓-0.5
3/2 19:00	20.3	↓-0.5
3/2 19:10	20.0	↓-0.3
3/2 19:20	19.8	↓-0.2
3/2 19:30	19.7	↓-0.1	干潮
3/2 19:40	19.7	0
3/2 19:50	19.8	↑0.1
3/2 20:00	20.1	↑0.3
3/2 20:10	20.6	↑0.5
3/2 20:20	21.1	↑0.5
3/2 20:30	21.8	↑0.7
3/2 20:40	22.7	↑0.9
3/2 20:50	23.6	↑0.9
3/2 21:00	24.7	↑1.1
3/2 21:10	25.9	↑1.2
3/2 21:20	27.2	↑1.3
3/2 21:30	28.6	↑1.4
3/2 21:40	30.0	↑1.4
3/2 21:50	31.5	↑1.5
3/2 22:00	33.1	↑1.6
3/2 22:10	34.7	↑1.6
3/2 22:20	36.3	↑1.6
3/2 22:30	38.0	↑1.7	最大潮位差
3/2 22:40	39.6	↑1.6
3/2 22:50	41.2	↑1.6
3/2 23:00	42.8	↑1.6
3/2 23:10	44.4	↑1.6
3/2 23:20	45.9	↑1.5
3/2 23:30	47.3	↑1.4
3/2 23:40	48.8	↑1.5
3/2 23:50	50.1	↑1.3