23 (土)	18:58	02:13	-	-
	135cm	35cm	-	-
小潮 出 05:22 入 17:32 出 13:49 入 22:11

苫小牧（北海道）2023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	52.2	↓-2.7
9/23 00:10	49.7	↓-2.5
9/23 00:20	47.3	↓-2.4
9/23 00:30	45.0	↓-2.3
9/23 00:40	43.0	↓-2.0
9/23 00:50	41.2	↓-1.8
9/23 01:00	39.5	↓-1.7
9/23 01:10	38.1	↓-1.4
9/23 01:20	36.9	↓-1.2
9/23 01:30	35.9	↓-1.0
9/23 01:40	35.2	↓-0.7
9/23 01:50	34.6	↓-0.6
9/23 02:00	34.3	↓-0.3
9/23 02:10	34.2	↓-0.1	干潮
9/23 02:20	34.2	0
9/23 02:30	34.4	↑0.2
9/23 02:40	34.8	↑0.4
9/23 02:50	35.3	↑0.5
9/23 03:00	36.0	↑0.7
9/23 03:10	36.8	↑0.8
9/23 03:20	37.7	↑0.9
9/23 03:30	38.8	↑1.1
9/23 03:40	39.9	↑1.1
9/23 03:50	41.1	↑1.2
9/23 04:00	42.4	↑1.3
9/23 04:10	43.9	↑1.5
9/23 04:20	45.4	↑1.5
9/23 04:30	47.0	↑1.6
9/23 04:40	48.7	↑1.7
9/23 04:50	50.5	↑1.8
9/23 05:00	52.3	↑1.8
9/23 05:10	54.3	↑2.0
9/23 05:20	56.3	↑2.0
9/23 05:30	58.4	↑2.1
9/23 05:40	60.5	↑2.1
9/23 05:50	62.7	↑2.2
9/23 06:00	64.9	↑2.2
9/23 06:10	67.1	↑2.2
9/23 06:20	69.2	↑2.1
9/23 06:30	71.4	↑2.2
9/23 06:40	73.5	↑2.1
9/23 06:50	75.5	↑2.0
9/23 07:00	77.5	↑2.0
9/23 07:10	79.4	↑1.9
9/23 07:20	81.1	↑1.7
9/23 07:30	82.8	↑1.7
9/23 07:40	84.4	↑1.6
9/23 07:50	85.9	↑1.5
9/23 08:00	87.2	↑1.3
9/23 08:10	88.5	↑1.3
9/23 08:20	89.7	↑1.2
9/23 08:30	90.8	↑1.1
9/23 08:40	91.8	↑1.0
9/23 08:50	92.8	↑1.0
9/23 09:00	93.7	↑0.9
9/23 09:10	94.6	↑0.9
9/23 09:20	95.5	↑0.9
9/23 09:30	96.3	↑0.8
9/23 09:40	97.1	↑0.8
9/23 09:50	97.9	↑0.8
9/23 10:00	98.6	↑0.7
9/23 10:10	99.4	↑0.8
9/23 10:20	100.1	↑0.7
9/23 10:30	100.8	↑0.7
9/23 10:40	101.5	↑0.7
9/23 10:50	102.1	↑0.6
9/23 11:00	102.7	↑0.6
9/23 11:10	103.3	↑0.6
9/23 11:20	103.8	↑0.5
9/23 11:30	104.3	↑0.5
9/23 11:40	104.8	↑0.5
9/23 11:50	105.2	↑0.4
9/23 12:00	105.6	↑0.4
9/23 12:10	105.9	↑0.3
9/23 12:20	106.3	↑0.4
9/23 12:30	106.6	↑0.3
9/23 12:40	106.9	↑0.3
9/23 12:50	107.3	↑0.4
9/23 13:00	107.7	↑0.4
9/23 13:10	108.1	↑0.4
9/23 13:20	108.6	↑0.5
9/23 13:30	109.1	↑0.5
9/23 13:40	109.7	↑0.6
9/23 13:50	110.3	↑0.6
9/23 14:00	111.0	↑0.7
9/23 14:10	111.7	↑0.7
9/23 14:20	112.5	↑0.8
9/23 14:30	113.4	↑0.9
9/23 14:40	114.2	↑0.8
9/23 14:50	115.1	↑0.9
9/23 15:00	116.1	↑1.0
9/23 15:10	117.0	↑0.9
9/23 15:20	118.0	↑1.0
9/23 15:30	119.0	↑1.0
9/23 15:40	120.0	↑1.0
9/23 15:50	120.9	↑0.9
9/23 16:00	121.9	↑1.0
9/23 16:10	122.9	↑1.0
9/23 16:20	123.8	↑0.9
9/23 16:30	124.8	↑1.0
9/23 16:40	125.7	↑0.9
9/23 16:50	126.6	↑0.9
9/23 17:00	127.5	↑0.9
9/23 17:10	128.4	↑0.9
9/23 17:20	129.3	↑0.9
9/23 17:30	130.1	↑0.8
9/23 17:40	130.9	↑0.8
9/23 17:50	131.6	↑0.7
9/23 18:00	132.3	↑0.7
9/23 18:10	132.9	↑0.6
9/23 18:20	133.4	↑0.5
9/23 18:30	133.8	↑0.4
9/23 18:40	134.1	↑0.3
9/23 18:50	134.3	↑0.2	満潮
9/23 19:00	134.3	0
9/23 19:10	134.2	↓-0.1
9/23 19:20	133.9	↓-0.3
9/23 19:30	133.4	↓-0.5
9/23 19:40	132.8	↓-0.6
9/23 19:50	131.9	↓-0.9
9/23 20:00	130.9	↓-1.0
9/23 20:10	129.6	↓-1.3
9/23 20:20	128.2	↓-1.4
9/23 20:30	126.7	↓-1.5
9/23 20:40	124.9	↓-1.8
9/23 20:50	123.0	↓-1.9
9/23 21:00	121.0	↓-2.0
9/23 21:10	118.9	↓-2.1
9/23 21:20	116.6	↓-2.3
9/23 21:30	114.2	↓-2.4
9/23 21:40	111.8	↓-2.4
9/23 21:50	109.3	↓-2.5
9/23 22:00	106.7	↓-2.6
9/23 22:10	104.1	↓-2.6
9/23 22:20	101.4	↓-2.7
9/23 22:30	98.7	↓-2.7
9/23 22:40	95.9	↓-2.8	最大潮位差
9/23 22:50	93.2	↓-2.7
9/23 23:00	90.4	↓-2.8	最大潮位差
9/23 23:10	87.7	↓-2.7
9/23 23:20	84.9	↓-2.8	最大潮位差
9/23 23:30	82.1	↓-2.8	最大潮位差
9/23 23:40	79.3	↓-2.8	最大潮位差
9/23 23:50	76.6	↓-2.7