3 (金)	03:25	06:45	11:37	19:47
	110cm	105cm	116cm	30cm
中潮 出 06:08 入 17:26 出 12:56 入 04:11

苫小牧（北海道）2023年03月3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
3/3 00:00	88.5	↑2.0
3/3 00:10	90.5	↑2.0
3/3 00:20	92.3	↑1.8
3/3 00:30	94.1	↑1.8
3/3 00:40	95.8	↑1.7
3/3 00:50	97.4	↑1.6
3/3 01:00	98.9	↑1.5
3/3 01:10	100.4	↑1.5
3/3 01:20	101.7	↑1.3
3/3 01:30	102.9	↑1.2
3/3 01:40	104.1	↑1.2
3/3 01:50	105.1	↑1.0
3/3 02:00	106.0	↑0.9
3/3 02:10	106.8	↑0.8
3/3 02:20	107.5	↑0.7
3/3 02:30	108.1	↑0.6
3/3 02:40	108.6	↑0.5
3/3 02:50	109.0	↑0.4
3/3 03:00	109.3	↑0.3
3/3 03:10	109.5	↑0.2
3/3 03:20	109.5	0	満潮
3/3 03:30	109.5	0
3/3 03:40	109.4	↓-0.1
3/3 03:50	109.3	↓-0.1
3/3 04:00	109.1	↓-0.2
3/3 04:10	108.8	↓-0.3
3/3 04:20	108.5	↓-0.3
3/3 04:30	108.1	↓-0.4
3/3 04:40	107.8	↓-0.3
3/3 04:50	107.4	↓-0.4
3/3 05:00	107.0	↓-0.4
3/3 05:10	106.7	↓-0.3
3/3 05:20	106.3	↓-0.4
3/3 05:30	106.0	↓-0.3
3/3 05:40	105.7	↓-0.3
3/3 05:50	105.5	↓-0.2
3/3 06:00	105.3	↓-0.2
3/3 06:10	105.1	↓-0.2
3/3 06:20	105.0	↓-0.1
3/3 06:30	104.9	↓-0.1
3/3 06:40	104.8	↓-0.1	干潮
3/3 06:50	104.8	0
3/3 07:00	104.9	↑0.1
3/3 07:10	105.0	↑0.1
3/3 07:20	105.1	↑0.1
3/3 07:30	105.3	↑0.2
3/3 07:40	105.5	↑0.2
3/3 07:50	105.7	↑0.2
3/3 08:00	106.0	↑0.3
3/3 08:10	106.3	↑0.3
3/3 08:20	106.7	↑0.4
3/3 08:30	107.1	↑0.4
3/3 08:40	107.5	↑0.4
3/3 08:50	108.0	↑0.5
3/3 09:00	108.5	↑0.5
3/3 09:10	109.1	↑0.6
3/3 09:20	109.6	↑0.5
3/3 09:30	110.2	↑0.6
3/3 09:40	110.8	↑0.6
3/3 09:50	111.4	↑0.6
3/3 10:00	112.0	↑0.6
3/3 10:10	112.6	↑0.6
3/3 10:20	113.2	↑0.6
3/3 10:30	113.7	↑0.5
3/3 10:40	114.2	↑0.5
3/3 10:50	114.6	↑0.4
3/3 11:00	115.0	↑0.4
3/3 11:10	115.3	↑0.3
3/3 11:20	115.5	↑0.2
3/3 11:30	115.6	↑0.1	満潮
3/3 11:40	115.6	0
3/3 11:50	115.5	↓-0.1
3/3 12:00	115.3	↓-0.2
3/3 12:10	114.9	↓-0.4
3/3 12:20	114.5	↓-0.4
3/3 12:30	113.9	↓-0.6
3/3 12:40	113.3	↓-0.6
3/3 12:50	112.5	↓-0.8
3/3 13:00	111.6	↓-0.9
3/3 13:10	110.5	↓-1.1
3/3 13:20	109.4	↓-1.1
3/3 13:30	108.1	↓-1.3
3/3 13:40	106.7	↓-1.4
3/3 13:50	105.2	↓-1.5
3/3 14:00	103.5	↓-1.7
3/3 14:10	101.7	↓-1.8
3/3 14:20	99.8	↓-1.9
3/3 14:30	97.8	↓-2.0
3/3 14:40	95.6	↓-2.2
3/3 14:50	93.3	↓-2.3
3/3 15:00	90.9	↓-2.4
3/3 15:10	88.4	↓-2.5
3/3 15:20	85.7	↓-2.7
3/3 15:30	83.0	↓-2.7
3/3 15:40	80.1	↓-2.9
3/3 15:50	77.2	↓-2.9
3/3 16:00	74.2	↓-3.0
3/3 16:10	71.2	↓-3.0
3/3 16:20	68.1	↓-3.1	最大潮位差
3/3 16:30	65.1	↓-3.0
3/3 16:40	62.0	↓-3.1	最大潮位差
3/3 16:50	59.0	↓-3.0
3/3 17:00	56.1	↓-2.9
3/3 17:10	53.2	↓-2.9
3/3 17:20	50.4	↓-2.8
3/3 17:30	47.7	↓-2.7
3/3 17:40	45.2	↓-2.5
3/3 17:50	42.8	↓-2.4
3/3 18:00	40.6	↓-2.2
3/3 18:10	38.6	↓-2.0
3/3 18:20	36.8	↓-1.8
3/3 18:30	35.1	↓-1.7
3/3 18:40	33.6	↓-1.5
3/3 18:50	32.4	↓-1.2
3/3 19:00	31.3	↓-1.1
3/3 19:10	30.5	↓-0.8
3/3 19:20	29.8	↓-0.7
3/3 19:30	29.4	↓-0.4
3/3 19:40	29.1	↓-0.3	干潮
3/3 19:50	29.1	0
3/3 20:00	29.3	↑0.2
3/3 20:10	29.7	↑0.4
3/3 20:20	30.3	↑0.6
3/3 20:30	31.2	↑0.9
3/3 20:40	32.2	↑1.0
3/3 20:50	33.4	↑1.2
3/3 21:00	34.9	↑1.5
3/3 21:10	36.5	↑1.6
3/3 21:20	38.4	↑1.9
3/3 21:30	40.4	↑2.0
3/3 21:40	42.6	↑2.2
3/3 21:50	45.0	↑2.4
3/3 22:00	47.5	↑2.5
3/3 22:10	50.1	↑2.6
3/3 22:20	52.9	↑2.8
3/3 22:30	55.8	↑2.9
3/3 22:40	58.7	↑2.9
3/3 22:50	61.7	↑3.0
3/3 23:00	64.7	↑3.0
3/3 23:10	67.8	↑3.1	最大潮位差
3/3 23:20	70.8	↑3.0
3/3 23:30	73.8	↑3.0
3/3 23:40	76.8	↑3.0
3/3 23:50	79.6	↑2.8