23 (木)	20:03	04:11	-	-
	119cm	47cm	-	-
長潮 出 05:22 入 17:31 出 23:35 入 14:14

苫小牧（北海道）2038年09月23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
9/23 00:00	79.8	↓-2.2	最大潮位差
9/23 00:10	77.7	↓-2.1
9/23 00:20	75.5	↓-2.2	最大潮位差
9/23 00:30	73.4	↓-2.1
9/23 00:40	71.3	↓-2.1
9/23 00:50	69.2	↓-2.1
9/23 01:00	67.2	↓-2.0
9/23 01:10	65.2	↓-2.0
9/23 01:20	63.3	↓-1.9
9/23 01:30	61.5	↓-1.8
9/23 01:40	59.7	↓-1.8
9/23 01:50	58.0	↓-1.7
9/23 02:00	56.5	↓-1.5
9/23 02:10	55.0	↓-1.5
9/23 02:20	53.6	↓-1.4
9/23 02:30	52.4	↓-1.2
9/23 02:40	51.3	↓-1.1
9/23 02:50	50.3	↓-1.0
9/23 03:00	49.4	↓-0.9
9/23 03:10	48.6	↓-0.8
9/23 03:20	47.9	↓-0.7
9/23 03:30	47.4	↓-0.5
9/23 03:40	47.0	↓-0.4
9/23 03:50	46.7	↓-0.3
9/23 04:00	46.5	↓-0.2
9/23 04:10	46.5	0	干潮
9/23 04:20	46.5	0
9/23 04:30	46.7	↑0.2
9/23 04:40	47.0	↑0.3
9/23 04:50	47.5	↑0.5
9/23 05:00	48.0	↑0.5
9/23 05:10	48.7	↑0.7
9/23 05:20	49.5	↑0.8
9/23 05:30	50.5	↑1.0
9/23 05:40	51.6	↑1.1
9/23 05:50	52.7	↑1.1
9/23 06:00	54.1	↑1.4
9/23 06:10	55.5	↑1.4
9/23 06:20	57.0	↑1.5
9/23 06:30	58.6	↑1.6
9/23 06:40	60.3	↑1.7
9/23 06:50	62.1	↑1.8
9/23 07:00	64.0	↑1.9
9/23 07:10	65.9	↑1.9
9/23 07:20	67.8	↑1.9
9/23 07:30	69.7	↑1.9
9/23 07:40	71.6	↑1.9
9/23 07:50	73.6	↑2.0
9/23 08:00	75.5	↑1.9
9/23 08:10	77.4	↑1.9
9/23 08:20	79.2	↑1.8
9/23 08:30	81.0	↑1.8
9/23 08:40	82.8	↑1.8
9/23 08:50	84.5	↑1.7
9/23 09:00	86.1	↑1.6
9/23 09:10	87.7	↑1.6
9/23 09:20	89.2	↑1.5
9/23 09:30	90.7	↑1.5
9/23 09:40	92.1	↑1.4
9/23 09:50	93.4	↑1.3
9/23 10:00	94.7	↑1.3
9/23 10:10	96.0	↑1.3
9/23 10:20	97.2	↑1.2
9/23 10:30	98.3	↑1.1
9/23 10:40	99.4	↑1.1
9/23 10:50	100.4	↑1.0
9/23 11:00	101.4	↑1.0
9/23 11:10	102.3	↑0.9
9/23 11:20	103.2	↑0.9
9/23 11:30	104.0	↑0.8
9/23 11:40	104.8	↑0.8
9/23 11:50	105.5	↑0.7
9/23 12:00	106.1	↑0.6
9/23 12:10	106.7	↑0.6
9/23 12:20	107.2	↑0.5
9/23 12:30	107.7	↑0.5
9/23 12:40	108.1	↑0.4
9/23 12:50	108.4	↑0.3
9/23 13:00	108.7	↑0.3
9/23 13:10	109.0	↑0.3
9/23 13:20	109.2	↑0.2
9/23 13:30	109.4	↑0.2
9/23 13:40	109.5	↑0.1
9/23 13:50	109.7	↑0.2
9/23 14:00	109.8	↑0.1
9/23 14:10	109.9	↑0.1
9/23 14:20	110.0	↑0.1
9/23 14:30	110.1	↑0.1
9/23 14:40	110.2	↑0.1
9/23 14:50	110.4	↑0.2
9/23 15:00	110.5	↑0.1
9/23 15:10	110.6	↑0.1
9/23 15:20	110.8	↑0.2
9/23 15:30	110.9	↑0.1
9/23 15:40	111.1	↑0.2
9/23 15:50	111.3	↑0.2
9/23 16:00	111.5	↑0.2
9/23 16:10	111.7	↑0.2
9/23 16:20	112.0	↑0.3
9/23 16:30	112.2	↑0.2
9/23 16:40	112.5	↑0.3
9/23 16:50	112.7	↑0.2
9/23 17:00	113.0	↑0.3
9/23 17:10	113.3	↑0.3
9/23 17:20	113.7	↑0.4
9/23 17:30	114.0	↑0.3
9/23 17:40	114.3	↑0.3
9/23 17:50	114.7	↑0.4
9/23 18:00	115.0	↑0.3
9/23 18:10	115.4	↑0.4
9/23 18:20	115.7	↑0.3
9/23 18:30	116.1	↑0.4
9/23 18:40	116.4	↑0.3
9/23 18:50	116.8	↑0.4
9/23 19:00	117.1	↑0.3
9/23 19:10	117.4	↑0.3
9/23 19:20	117.6	↑0.2
9/23 19:30	117.8	↑0.2
9/23 19:40	118.0	↑0.2
9/23 19:50	118.1	↑0.1
9/23 20:00	118.2	↑0.1	満潮
9/23 20:10	118.1	↓-0.1
9/23 20:20	118.0	↓-0.1
9/23 20:30	117.9	↓-0.1
9/23 20:40	117.6	↓-0.3
9/23 20:50	117.3	↓-0.3
9/23 21:00	116.9	↓-0.4
9/23 21:10	116.4	↓-0.5
9/23 21:20	115.8	↓-0.6
9/23 21:30	115.1	↓-0.7
9/23 21:40	114.4	↓-0.7
9/23 21:50	113.5	↓-0.9
9/23 22:00	112.6	↓-0.9
9/23 22:10	111.6	↓-1.0
9/23 22:20	110.6	↓-1.0
9/23 22:30	109.4	↓-1.2
9/23 22:40	108.2	↓-1.2
9/23 22:50	107.0	↓-1.2
9/23 23:00	105.6	↓-1.4
9/23 23:10	104.2	↓-1.4
9/23 23:20	102.7	↓-1.5
9/23 23:30	101.2	↓-1.5
9/23 23:40	99.6	↓-1.6
9/23 23:50	98.0	↓-1.6