09 (木)	04:52	10:58	16:52	23:21
	78cm	17cm	85cm	10cm
中潮 出 06:01 入 17:38 出 19:20 入 06:53 潮干狩り ○ 09:55～12:00

函館（北海道）2023年03月09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
3/9 00:00	11.0	↑1.6
3/9 00:10	12.9	↑1.9
3/9 00:20	15.0	↑2.1
3/9 00:30	17.3	↑2.3
3/9 00:40	19.9	↑2.6
3/9 00:50	22.6	↑2.7
3/9 01:00	25.4	↑2.8
3/9 01:10	28.4	↑3.0
3/9 01:20	31.5	↑3.1
3/9 01:30	34.7	↑3.2
3/9 01:40	37.9	↑3.2
3/9 01:50	41.2	↑3.3	最大潮位差
3/9 02:00	44.5	↑3.3	最大潮位差
3/9 02:10	47.7	↑3.2
3/9 02:20	50.9	↑3.2
3/9 02:30	54.0	↑3.1
3/9 02:40	57.0	↑3.0
3/9 02:50	59.9	↑2.9
3/9 03:00	62.6	↑2.7
3/9 03:10	65.1	↑2.5
3/9 03:20	67.5	↑2.4
3/9 03:30	69.6	↑2.1
3/9 03:40	71.5	↑1.9
3/9 03:50	73.1	↑1.6
3/9 04:00	74.5	↑1.4
3/9 04:10	75.7	↑1.2
3/9 04:20	76.6	↑0.9
3/9 04:30	77.2	↑0.6
3/9 04:40	77.6	↑0.4
3/9 04:50	77.7	↑0.1	満潮
3/9 05:00	77.7	0
3/9 05:10	77.3	↓-0.4
3/9 05:20	76.8	↓-0.5
3/9 05:30	76.0	↓-0.8
3/9 05:40	75.1	↓-0.9
3/9 05:50	74.0	↓-1.1
3/9 06:00	72.6	↓-1.4
3/9 06:10	71.2	↓-1.4
3/9 06:20	69.5	↓-1.7
3/9 06:30	67.7	↓-1.8
3/9 06:40	65.8	↓-1.9
3/9 06:50	63.8	↓-2.0
3/9 07:00	61.6	↓-2.2
3/9 07:10	59.4	↓-2.2
3/9 07:20	57.1	↓-2.3
3/9 07:30	54.6	↓-2.5
3/9 07:40	52.2	↓-2.4
3/9 07:50	49.7	↓-2.5
3/9 08:00	47.1	↓-2.6
3/9 08:10	44.5	↓-2.6
3/9 08:20	42.0	↓-2.5
3/9 08:30	39.5	↓-2.5
3/9 08:40	37.0	↓-2.5
3/9 08:50	34.5	↓-2.5
3/9 09:00	32.2	↓-2.3
3/9 09:10	30.0	↓-2.2
3/9 09:20	27.8	↓-2.2
3/9 09:30	25.9	↓-1.9
3/9 09:40	24.0	↓-1.9
3/9 09:50	22.4	↓-1.6
3/9 10:00	21.0	↓-1.4
3/9 10:10	19.7	↓-1.3
3/9 10:20	18.7	↓-1.0
3/9 10:30	17.9	↓-0.8
3/9 10:40	17.4	↓-0.5
3/9 10:50	17.1	↓-0.3	干潮
3/9 11:00	17.0	↓-0.1
3/9 11:10	17.2	↑0.2
3/9 11:20	17.6	↑0.4
3/9 11:30	18.3	↑0.7
3/9 11:40	19.3	↑1.0
3/9 11:50	20.5	↑1.2
3/9 12:00	21.9	↑1.4
3/9 12:10	23.5	↑1.6
3/9 12:20	25.3	↑1.8
3/9 12:30	27.4	↑2.1
3/9 12:40	29.6	↑2.2
3/9 12:50	32.0	↑2.4
3/9 13:00	34.6	↑2.6
3/9 13:10	37.3	↑2.7
3/9 13:20	40.1	↑2.8
3/9 13:30	43.0	↑2.9
3/9 13:40	45.9	↑2.9
3/9 13:50	48.9	↑3.0
3/9 14:00	52.0	↑3.1
3/9 14:10	55.0	↑3.0
3/9 14:20	58.0	↑3.0
3/9 14:30	61.0	↑3.0
3/9 14:40	63.8	↑2.8
3/9 14:50	66.6	↑2.8
3/9 15:00	69.2	↑2.6
3/9 15:10	71.7	↑2.5
3/9 15:20	74.0	↑2.3
3/9 15:30	76.1	↑2.1
3/9 15:40	78.0	↑1.9
3/9 15:50	79.7	↑1.7
3/9 16:00	81.1	↑1.4
3/9 16:10	82.3	↑1.2
3/9 16:20	83.2	↑0.9
3/9 16:30	83.9	↑0.7
3/9 16:40	84.3	↑0.4
3/9 16:50	84.4	↑0.1	満潮
3/9 17:00	84.3	↓-0.1
3/9 17:10	83.9	↓-0.4
3/9 17:20	83.4	↓-0.5
3/9 17:30	82.5	↓-0.9
3/9 17:40	81.5	↓-1.0
3/9 17:50	80.2	↓-1.3
3/9 18:00	78.8	↓-1.4
3/9 18:10	77.1	↓-1.7
3/9 18:20	75.3	↓-1.8
3/9 18:30	73.3	↓-2.0
3/9 18:40	71.2	↓-2.1
3/9 18:50	68.9	↓-2.3
3/9 19:00	66.5	↓-2.4
3/9 19:10	64.0	↓-2.5
3/9 19:20	61.4	↓-2.6
3/9 19:30	58.6	↓-2.8
3/9 19:40	55.8	↓-2.8
3/9 19:50	53.0	↓-2.8
3/9 20:00	50.1	↓-2.9
3/9 20:10	47.1	↓-3.0
3/9 20:20	44.1	↓-3.0
3/9 20:30	41.2	↓-2.9
3/9 20:40	38.2	↓-3.0
3/9 20:50	35.3	↓-2.9
3/9 21:00	32.4	↓-2.9
3/9 21:10	29.7	↓-2.7
3/9 21:20	27.0	↓-2.7
3/9 21:30	24.4	↓-2.6
3/9 21:40	22.0	↓-2.4
3/9 21:50	19.7	↓-2.3
3/9 22:00	17.7	↓-2.0
3/9 22:10	15.8	↓-1.9
3/9 22:20	14.1	↓-1.7
3/9 22:30	12.7	↓-1.4
3/9 22:40	11.5	↓-1.2
3/9 22:50	10.6	↓-0.9
3/9 23:00	9.9	↓-0.7
3/9 23:10	9.5	↓-0.4
3/9 23:20	9.4	↓-0.1	干潮
3/9 23:30	9.5	↑0.1
3/9 23:40	9.9	↑0.4
3/9 23:50	10.6	↑0.7